990346500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 672

約数和(自身を含む): 4010348160

約数和(自身を除く): 3020001660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 25, 26, 27, 30, 33, 36, 38, 39, 44, 45, 50, 52, 54, 55, 57, 60, 65, 66, 75, 76, 78, 81, 90, 95, 99, 100, 108, 110, 114, 117, 125, 130, 132, 135, 143, 150, 156, 162, 165, 171, 180, 190, 195, 198, 209, 220, 225, 228, 234, 243, 247, 250, 260, 270, 275, 285, 286, 297, 300, 324, 325, 330, 342, 351, 375, 380, 390, 396, 405, 418, 429, 450, 468, 475, 486, 494, 495, 500, 513, 540, 550, 570, 572, 585, 594, 627, 650, 660, 675, 684, 702, 715, 729, 741, 750, 780, 810, 825, 836, 855, 858, 891, 900, 950, 972, 975, 988, 990, 1026, 1045, 1053, 1100, 1125, 1140, 1170, 1188, 1215, 1235, 1254, 1287, 1300, 1350, 1375, 1404, 1425, 1430, 1458, 1482, 1485, 1500, 1539, 1620, 1625, 1650, 1710, 1716, 1755, 1782, 1881, 1900, 1950, 1980, 2025, 2052, 2090, 2106, 2145, 2223, 2250, 2340, 2375, 2430, 2470, 2475, 2508, 2565, 2574, 2673, 2700, 2717, 2750, 2850, 2860, 2916, 2925, 2964, 2970, 3078, 3135, 3159, 3250, 3300, 3375, 3420, 3510, 3564, 3575, 3645, 3705, 3762, 3861, 3900, 4050, 4125, 4180, 4212, 4275, 4290, 4446, 4455, 4500, 4617, 4750, 4860, 4875, 4940, 4950, 5130, 5148, 5225, 5265, 5346, 5434, 5500, 5643, 5700, 5850, 5940, 6075, 6156, 6175, 6270, 6318, 6435, 6500, 6669, 6750, 7020, 7125, 7150, 7290, 7410, 7425, 7524, 7695, 7722, 8019, 8100, 8151, 8250, 8550, 8580, 8775, 8892, 8910, 9234, 9405, 9477, 9500, 9750, 9900, 10125, 10260, 10450, 10530, 10692, 10725, 10868, 11115, 11286, 11583, 11700, 12150, 12350, 12375, 12540, 12636, 12825, 12870, 13338, 13365, 13500, 13585, 13851, 14250, 14300, 14580, 14625, 14820, 14850, 15390, 15444, 15675, 15795, 16038, 16302, 16500, 16929, 17100, 17550, 17820, 17875, 18225, 18468, 18525, 18810, 18954, 19305, 19500, 20007, 20250, 20900, 21060, 21375, 21450, 22230, 22275, 22572, 23085, 23166, 24300, 24453, 24700, 24750, 25650, 25740, 26125, 26325, 26676, 26730, 27170, 27702, 28215, 28500, 29250, 29700, 30375, 30780, 30875, 31350, 31590, 32076, 32175, 32604, 33345, 33858, 34749, 35100, 35750, 36450, 37050, 37125, 37620, 37908, 38475, 38610, 40014, 40095, 40500, 40755, 42750, 42900, 43875, 44460, 44550, 46170, 46332, 47025, 47385, 48906, 49500, 50787, 51300, 52250, 52650, 53460, 53625, 54340, 55404, 55575, 56430, 57915, 58500, 60021, 60750, 61750, 62700, 63180, 64125, 64350, 66690, 66825, 67716, 67925, 69255, 69498, 71500, 72900, 73359, 74100, 74250, 76950, 77220, 78375, 78975, 80028, 80190, 81510, 84645, 85500, 87750, 89100, 91125, 92340, 92625, 94050, 94770, 96525, 97812, 100035, 101574, 104247, 104500, 105300, 107250, 111150, 111375, 112860, 115425, 115830, 120042, 121500, 122265, 123500, 128250, 128700, 131625, 133380, 133650, 135850, 138510, 138996, 141075, 146718, 148500, 152361, 153900, 156750, 157950, 160380, 160875, 163020, 166725, 169290, 173745, 175500, 180063, 182250, 185250, 188100, 189540, 192375, 193050, 200070, 200475, 203148, 203775, 208494, 214500, 220077, 222300, 222750, 230850, 231660, 235125, 236925, 240084, 244530, 253935, 256500, 263250, 267300, 271700, 277020, 277875, 282150, 289575, 293436, 300105, 304722, 313500, 315900, 321750, 333450, 334125, 338580, 339625, 346275, 347490, 360126, 364500, 366795, 370500, 384750, 386100, 394875, 400140, 400950, 407550, 416988, 423225, 440154, 445500, 461700, 470250, 473850, 482625, 489060, 500175, 507870, 521235, 526500, 555750, 564300, 577125, 579150, 600210, 609444, 611325, 643500, 660231, 666900, 668250, 679250, 692550, 694980, 705375, 720252, 733590, 761805, 769500, 789750, 801900, 815100, 833625, 846450, 868725, 880308, 900315, 940500, 947700, 965250, 1000350, 1002375, 1015740, 1018875, 1042470, 1100385, 1111500, 1154250, 1158300, 1184625, 1200420, 1222650, 1269675, 1320462, 1336500, 1358500, 1385100, 1410750, 1447875, 1467180, 1500525, 1523610, 1579500, 1667250, 1692900, 1731375, 1737450, 1800630, 1833975, 1930500, 1980693, 2000700, 2004750, 2037750, 2084940, 2116125, 2200770, 2308500, 2369250, 2445300, 2500875, 2539350, 2606175, 2640924, 2821500, 2895750, 3001050, 3047220, 3056625, 3301155, 3334500, 3462750, 3474900, 3601260, 3667950, 3809025, 3961386, 4009500, 4075500, 4232250, 4343625, 4401540, 4501575, 4738500, 5001750, 5078700, 5212350, 5501925, 5791500, 6002100, 6113250, 6348375, 6602310, 6925500, 7335900, 7502625, 7618050, 7922772, 8464500, 8687250, 9003150, 9169875, 9903465, 10003500, 10424700, 11003850, 12226500, 12696750, 13030875, 13204620, 15005250, 15236100, 16505775, 17374500, 18006300, 18339750, 19045125, 19806930, 22007700, 22507875, 25393500, 26061750, 27509625, 30010500, 33011550, 36679500, 38090250, 39613860, 45015750, 49517325, 52123500, 55019250, 66023100, 76180500, 82528875, 90031500, 99034650, 110038500, 165057750, 198069300, 247586625, 330115500, 495173250, 990346500]

約数ペア:

[(1, 990346500), (2, 495173250), (3, 330115500), (4, 247586625), (5, 198069300), (6, 165057750), (9, 110038500), (10, 99034650), (11, 90031500), (12, 82528875), (13, 76180500), (15, 66023100), (18, 55019250), (19, 52123500), (20, 49517325), (22, 45015750), (25, 39613860), (26, 38090250), (27, 36679500), (30, 33011550), (33, 30010500), (36, 27509625), (38, 26061750), (39, 25393500), (44, 22507875), (45, 22007700), (50, 19806930), (52, 19045125), (54, 18339750), (55, 18006300), (57, 17374500), (60, 16505775), (65, 15236100), (66, 15005250), (75, 13204620), (76, 13030875), (78, 12696750), (81, 12226500), (90, 11003850), (95, 10424700), (99, 10003500), (100, 9903465), (108, 9169875), (110, 9003150), (114, 8687250), (117, 8464500), (125, 7922772), (130, 7618050), (132, 7502625), (135, 7335900), (143, 6925500), (150, 6602310), (156, 6348375), (162, 6113250), (165, 6002100), (171, 5791500), (180, 5501925), (190, 5212350), (195, 5078700), (198, 5001750), (209, 4738500), (220, 4501575), (225, 4401540), (228, 4343625), (234, 4232250), (243, 4075500), (247, 4009500), (250, 3961386), (260, 3809025), (270, 3667950), (275, 3601260), (285, 3474900), (286, 3462750), (297, 3334500), (300, 3301155), (324, 3056625), (325, 3047220), (330, 3001050), (342, 2895750), (351, 2821500), (375, 2640924), (380, 2606175), (390, 2539350), (396, 2500875), (405, 2445300), (418, 2369250), (429, 2308500), (450, 2200770), (468, 2116125), (475, 2084940), (486, 2037750), (494, 2004750), (495, 2000700), (500, 1980693), (513, 1930500), (540, 1833975), (550, 1800630), (570, 1737450), (572, 1731375), (585, 1692900), (594, 1667250), (627, 1579500), (650, 1523610), (660, 1500525), (675, 1467180), (684, 1447875), (702, 1410750), (715, 1385100), (729, 1358500), (741, 1336500), (750, 1320462), (780, 1269675), (810, 1222650), (825, 1200420), (836, 1184625), (855, 1158300), (858, 1154250), (891, 1111500), (900, 1100385), (950, 1042470), (972, 1018875), (975, 1015740), (988, 1002375), (990, 1000350), (1026, 965250), (1045, 947700), (1053, 940500), (1100, 900315), (1125, 880308), (1140, 868725), (1170, 846450), (1188, 833625), (1215, 815100), (1235, 801900), (1254, 789750), (1287, 769500), (1300, 761805), (1350, 733590), (1375, 720252), (1404, 705375), (1425, 694980), (1430, 692550), (1458, 679250), (1482, 668250), (1485, 666900), (1500, 660231), (1539, 643500), (1620, 611325), (1625, 609444), (1650, 600210), (1710, 579150), (1716, 577125), (1755, 564300), (1782, 555750), (1881, 526500), (1900, 521235), (1950, 507870), (1980, 500175), (2025, 489060), (2052, 482625), (2090, 473850), (2106, 470250), (2145, 461700), (2223, 445500), (2250, 440154), (2340, 423225), (2375, 416988), (2430, 407550), (2470, 400950), (2475, 400140), (2508, 394875), (2565, 386100), (2574, 384750), (2673, 370500), (2700, 366795), (2717, 364500), (2750, 360126), (2850, 347490), (2860, 346275), (2916, 339625), (2925, 338580), (2964, 334125), (2970, 333450), (3078, 321750), (3135, 315900), (3159, 313500), (3250, 304722), (3300, 300105), (3375, 293436), (3420, 289575), (3510, 282150), (3564, 277875), (3575, 277020), (3645, 271700), (3705, 267300), (3762, 263250), (3861, 256500), (3900, 253935), (4050, 244530), (4125, 240084), (4180, 236925), (4212, 235125), (4275, 231660), (4290, 230850), (4446, 222750), (4455, 222300), (4500, 220077), (4617, 214500), (4750, 208494), (4860, 203775), (4875, 203148), (4940, 200475), (4950, 200070), (5130, 193050), (5148, 192375), (5225, 189540), (5265, 188100), (5346, 185250), (5434, 182250), (5500, 180063), (5643, 175500), (5700, 173745), (5850, 169290), (5940, 166725), (6075, 163020), (6156, 160875), (6175, 160380), (6270, 157950), (6318, 156750), (6435, 153900), (6500, 152361), (6669, 148500), (6750, 146718), (7020, 141075), (7125, 138996), (7150, 138510), (7290, 135850), (7410, 133650), (7425, 133380), (7524, 131625), (7695, 128700), (7722, 128250), (8019, 123500), (8100, 122265), (8151, 121500), (8250, 120042), (8550, 115830), (8580, 115425), (8775, 112860), (8892, 111375), (8910, 111150), (9234, 107250), (9405, 105300), (9477, 104500), (9500, 104247), (9750, 101574), (9900, 100035), (10125, 97812), (10260, 96525), (10450, 94770), (10530, 94050), (10692, 92625), (10725, 92340), (10868, 91125), (11115, 89100), (11286, 87750), (11583, 85500), (11700, 84645), (12150, 81510), (12350, 80190), (12375, 80028), (12540, 78975), (12636, 78375), (12825, 77220), (12870, 76950), (13338, 74250), (13365, 74100), (13500, 73359), (13585, 72900), (13851, 71500), (14250, 69498), (14300, 69255), (14580, 67925), (14625, 67716), (14820, 66825), (14850, 66690), (15390, 64350), (15444, 64125), (15675, 63180), (15795, 62700), (16038, 61750), (16302, 60750), (16500, 60021), (16929, 58500), (17100, 57915), (17550, 56430), (17820, 55575), (17875, 55404), (18225, 54340), (18468, 53625), (18525, 53460), (18810, 52650), (18954, 52250), (19305, 51300), (19500, 50787), (20007, 49500), (20250, 48906), (20900, 47385), (21060, 47025), (21375, 46332), (21450, 46170), (22230, 44550), (22275, 44460), (22572, 43875), (23085, 42900), (23166, 42750), (24300, 40755), (24453, 40500), (24700, 40095), (24750, 40014), (25650, 38610), (25740, 38475), (26125, 37908), (26325, 37620), (26676, 37125), (26730, 37050), (27170, 36450), (27702, 35750), (28215, 35100), (28500, 34749), (29250, 33858), (29700, 33345), (30375, 32604), (30780, 32175), (30875, 32076), (31350, 31590)]