2005223220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 576

約数和(自身を含む): 8453652480

約数和(自身を除く): 6448429260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 31, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 62, 63, 65, 66, 70, 77, 78, 84, 90, 91, 93, 99, 105, 110, 117, 124, 126, 130, 132, 140, 143, 154, 155, 156, 165, 180, 182, 186, 195, 198, 210, 217, 220, 231, 234, 252, 260, 273, 279, 286, 308, 310, 315, 330, 341, 359, 364, 372, 385, 390, 396, 403, 420, 429, 434, 455, 462, 465, 468, 495, 546, 558, 572, 585, 620, 630, 651, 660, 682, 693, 715, 718, 770, 780, 806, 819, 858, 868, 910, 924, 930, 990, 1001, 1023, 1077, 1085, 1092, 1116, 1155, 1170, 1209, 1260, 1287, 1302, 1364, 1365, 1386, 1395, 1430, 1436, 1540, 1612, 1638, 1705, 1716, 1795, 1820, 1860, 1953, 1980, 2002, 2015, 2046, 2145, 2154, 2170, 2310, 2340, 2387, 2418, 2513, 2574, 2604, 2730, 2772, 2790, 2821, 2860, 3003, 3069, 3231, 3255, 3276, 3410, 3465, 3590, 3627, 3906, 3949, 4004, 4030, 4092, 4095, 4290, 4308, 4340, 4433, 4620, 4667, 4774, 4836, 5005, 5026, 5115, 5148, 5385, 5460, 5580, 5642, 6006, 6045, 6138, 6435, 6462, 6510, 6820, 6930, 7161, 7180, 7254, 7539, 7812, 7898, 8060, 8190, 8463, 8580, 8866, 9009, 9334, 9548, 9765, 10010, 10052, 10230, 10770, 11129, 11284, 11847, 11935, 12012, 12090, 12276, 12565, 12870, 12924, 13020, 13299, 13860, 14001, 14105, 14322, 14508, 15015, 15078, 15345, 15796, 16155, 16380, 16926, 17732, 18018, 18135, 18668, 19530, 19745, 20020, 20460, 21483, 21540, 22165, 22258, 22617, 23335, 23694, 23870, 24180, 25130, 25389, 25740, 26598, 27643, 28002, 28210, 28644, 30030, 30156, 30690, 31031, 32310, 32669, 33387, 33852, 35541, 35805, 36036, 36270, 37695, 39060, 39490, 39897, 42003, 42315, 42966, 44330, 44516, 45045, 45234, 46670, 47388, 47740, 50260, 50778, 51337, 53196, 55286, 55645, 56004, 56420, 59235, 60060, 61380, 62062, 64620, 65338, 66495, 66774, 70005, 71082, 71610, 72540, 75390, 77903, 78980, 79794, 82929, 84006, 84630, 85932, 88660, 90090, 90468, 93093, 93340, 98007, 100161, 101556, 102674, 107415, 110572, 111290, 113085, 118470, 122419, 124124, 126945, 130676, 132990, 133548, 138215, 140010, 142164, 143220, 144677, 150780, 154011, 155155, 155806, 159588, 163345, 165858, 166935, 168012, 169260, 177705, 180180, 186186, 196014, 199485, 200322, 205348, 210015, 214830, 222580, 226170, 233709, 236940, 244838, 248787, 253890, 256685, 265980, 276430, 279279, 280020, 289354, 294021, 308022, 310310, 311612, 326690, 331716, 333870, 355410, 359359, 367257, 372372, 389515, 392028, 398970, 400644, 414645, 420030, 429660, 434031, 452340, 462033, 465465, 467418, 489676, 490035, 497574, 500805, 507780, 513370, 552860, 558558, 578708, 588042, 612095, 616044, 620620, 653380, 667740, 701127, 710820, 718718, 723385, 734514, 770055, 779030, 797940, 829290, 840060, 856933, 868062, 924066, 930930, 934836, 980070, 995148, 1001610, 1012739, 1026740, 1078077, 1101771, 1117116, 1168545, 1176084, 1224190, 1243935, 1302093, 1396395, 1402254, 1437436, 1446770, 1469028, 1470105, 1540110, 1558060, 1591447, 1658580, 1713866, 1736124, 1796795, 1836285, 1848132, 1861860, 1960140, 2003220, 2025478, 2156154, 2170155, 2203542, 2310165, 2337090, 2448380, 2487870, 2570799, 2604186, 2792790, 2804508, 2893540, 2940210, 3038217, 3080220, 3182894, 3234231, 3427732, 3505635, 3593590, 3672570, 4050956, 4284665, 4312308, 4340310, 4407084, 4620330, 4674180, 4774341, 4975740, 5063695, 5141598, 5208372, 5390385, 5508855, 5585580, 5880420, 6076434, 6365788, 6468462, 6510465, 7011270, 7187180, 7345140, 7712397, 7957235, 8569330, 8680620, 9114651, 9240660, 9548682, 10127390, 10283196, 10780770, 11017710, 11140129, 12152868, 12853995, 12936924, 13020930, 14022540, 14323023, 15191085, 15424794, 15914470, 16171155, 17138660, 18229302, 19097364, 20254780, 21561540, 22035420, 22280258, 23871705, 25707990, 26041860, 28646046, 30382170, 30849588, 31828940, 32342310, 33420387, 36458604, 38561985, 44560516, 45573255, 47743410, 51415980, 55700645, 57292092, 60764340, 64684620, 66840774, 71615115, 77123970, 91146510, 95486820, 100261161, 111401290, 133681548, 143230230, 154247940, 167101935, 182293020, 200522322, 222802580, 286460460, 334203870, 401044644, 501305805, 668407740, 1002611610, 2005223220]

約数ペア:

[(1, 2005223220), (2, 1002611610), (3, 668407740), (4, 501305805), (5, 401044644), (6, 334203870), (7, 286460460), (9, 222802580), (10, 200522322), (11, 182293020), (12, 167101935), (13, 154247940), (14, 143230230), (15, 133681548), (18, 111401290), (20, 100261161), (21, 95486820), (22, 91146510), (26, 77123970), (28, 71615115), (30, 66840774), (31, 64684620), (33, 60764340), (35, 57292092), (36, 55700645), (39, 51415980), (42, 47743410), (44, 45573255), (45, 44560516), (52, 38561985), (55, 36458604), (60, 33420387), (62, 32342310), (63, 31828940), (65, 30849588), (66, 30382170), (70, 28646046), (77, 26041860), (78, 25707990), (84, 23871705), (90, 22280258), (91, 22035420), (93, 21561540), (99, 20254780), (105, 19097364), (110, 18229302), (117, 17138660), (124, 16171155), (126, 15914470), (130, 15424794), (132, 15191085), (140, 14323023), (143, 14022540), (154, 13020930), (155, 12936924), (156, 12853995), (165, 12152868), (180, 11140129), (182, 11017710), (186, 10780770), (195, 10283196), (198, 10127390), (210, 9548682), (217, 9240660), (220, 9114651), (231, 8680620), (234, 8569330), (252, 7957235), (260, 7712397), (273, 7345140), (279, 7187180), (286, 7011270), (308, 6510465), (310, 6468462), (315, 6365788), (330, 6076434), (341, 5880420), (359, 5585580), (364, 5508855), (372, 5390385), (385, 5208372), (390, 5141598), (396, 5063695), (403, 4975740), (420, 4774341), (429, 4674180), (434, 4620330), (455, 4407084), (462, 4340310), (465, 4312308), (468, 4284665), (495, 4050956), (546, 3672570), (558, 3593590), (572, 3505635), (585, 3427732), (620, 3234231), (630, 3182894), (651, 3080220), (660, 3038217), (682, 2940210), (693, 2893540), (715, 2804508), (718, 2792790), (770, 2604186), (780, 2570799), (806, 2487870), (819, 2448380), (858, 2337090), (868, 2310165), (910, 2203542), (924, 2170155), (930, 2156154), (990, 2025478), (1001, 2003220), (1023, 1960140), (1077, 1861860), (1085, 1848132), (1092, 1836285), (1116, 1796795), (1155, 1736124), (1170, 1713866), (1209, 1658580), (1260, 1591447), (1287, 1558060), (1302, 1540110), (1364, 1470105), (1365, 1469028), (1386, 1446770), (1395, 1437436), (1430, 1402254), (1436, 1396395), (1540, 1302093), (1612, 1243935), (1638, 1224190), (1705, 1176084), (1716, 1168545), (1795, 1117116), (1820, 1101771), (1860, 1078077), (1953, 1026740), (1980, 1012739), (2002, 1001610), (2015, 995148), (2046, 980070), (2145, 934836), (2154, 930930), (2170, 924066), (2310, 868062), (2340, 856933), (2387, 840060), (2418, 829290), (2513, 797940), (2574, 779030), (2604, 770055), (2730, 734514), (2772, 723385), (2790, 718718), (2821, 710820), (2860, 701127), (3003, 667740), (3069, 653380), (3231, 620620), (3255, 616044), (3276, 612095), (3410, 588042), (3465, 578708), (3590, 558558), (3627, 552860), (3906, 513370), (3949, 507780), (4004, 500805), (4030, 497574), (4092, 490035), (4095, 489676), (4290, 467418), (4308, 465465), (4340, 462033), (4433, 452340), (4620, 434031), (4667, 429660), (4774, 420030), (4836, 414645), (5005, 400644), (5026, 398970), (5115, 392028), (5148, 389515), (5385, 372372), (5460, 367257), (5580, 359359), (5642, 355410), (6006, 333870), (6045, 331716), (6138, 326690), (6435, 311612), (6462, 310310), (6510, 308022), (6820, 294021), (6930, 289354), (7161, 280020), (7180, 279279), (7254, 276430), (7539, 265980), (7812, 256685), (7898, 253890), (8060, 248787), (8190, 244838), (8463, 236940), (8580, 233709), (8866, 226170), (9009, 222580), (9334, 214830), (9548, 210015), (9765, 205348), (10010, 200322), (10052, 199485), (10230, 196014), (10770, 186186), (11129, 180180), (11284, 177705), (11847, 169260), (11935, 168012), (12012, 166935), (12090, 165858), (12276, 163345), (12565, 159588), (12870, 155806), (12924, 155155), (13020, 154011), (13299, 150780), (13860, 144677), (14001, 143220), (14105, 142164), (14322, 140010), (14508, 138215), (15015, 133548), (15078, 132990), (15345, 130676), (15796, 126945), (16155, 124124), (16380, 122419), (16926, 118470), (17732, 113085), (18018, 111290), (18135, 110572), (18668, 107415), (19530, 102674), (19745, 101556), (20020, 100161), (20460, 98007), (21483, 93340), (21540, 93093), (22165, 90468), (22258, 90090), (22617, 88660), (23335, 85932), (23694, 84630), (23870, 84006), (24180, 82929), (25130, 79794), (25389, 78980), (25740, 77903), (26598, 75390), (27643, 72540), (28002, 71610), (28210, 71082), (28644, 70005), (30030, 66774), (30156, 66495), (30690, 65338), (31031, 64620), (32310, 62062), (32669, 61380), (33387, 60060), (33852, 59235), (35541, 56420), (35805, 56004), (36036, 55645), (36270, 55286), (37695, 53196), (39060, 51337), (39490, 50778), (39897, 50260), (42003, 47740), (42315, 47388), (42966, 46670), (44330, 45234), (44516, 45045)]