7131284820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:580

約数の個数: 384

約数和(自身を含む): 25691904000

約数和(自身を除く): 18560619180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 179, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 353, 358, 380, 396, 418, 495, 513, 537, 540, 570, 594, 627, 660, 684, 706, 716, 836, 855, 895, 990, 1026, 1045, 1059, 1074, 1140, 1188, 1254, 1412, 1485, 1611, 1710, 1765, 1790, 1881, 1969, 1980, 2052, 2090, 2118, 2148, 2508, 2565, 2685, 2970, 3135, 3177, 3222, 3401, 3420, 3530, 3580, 3762, 3883, 3938, 4180, 4236, 4833, 5130, 5295, 5370, 5643, 5907, 5940, 6270, 6354, 6444, 6707, 6802, 7060, 7524, 7766, 7876, 8055, 9405, 9531, 9666, 9845, 10203, 10260, 10590, 10740, 11286, 11649, 11814, 12540, 12708, 13414, 13604, 15532, 15885, 16110, 17005, 17721, 18810, 19062, 19332, 19415, 19690, 20121, 20406, 21180, 22572, 23298, 23628, 24165, 26828, 28215, 29535, 30609, 31770, 32220, 33535, 34010, 34947, 35442, 37411, 37620, 38124, 38830, 39380, 40242, 40812, 46596, 47655, 48330, 51015, 53163, 56430, 58245, 59070, 60363, 61218, 63187, 63540, 67070, 68020, 69894, 70884, 73777, 74822, 77660, 80484, 88605, 91827, 95310, 96660, 100605, 102030, 104841, 106326, 112233, 112860, 116490, 118140, 120726, 122436, 126374, 134140, 139788, 147554, 149644, 153045, 174735, 177210, 181089, 183654, 187055, 189561, 190620, 201210, 204060, 209682, 212652, 221331, 224466, 232980, 241452, 252748, 265815, 295108, 301815, 306090, 315935, 336699, 349470, 354420, 362178, 367308, 368885, 374110, 379122, 402420, 419364, 442662, 448932, 459135, 524205, 531630, 561165, 568683, 603630, 612180, 631870, 663993, 673398, 695057, 698940, 724356, 737770, 748220, 758244, 885324, 905445, 918270, 947805, 1010097, 1048410, 1063260, 1106655, 1122330, 1137366, 1200553, 1207260, 1263740, 1327986, 1346796, 1390114, 1475540, 1683495, 1706049, 1810890, 1836540, 1895610, 1991979, 2020194, 2085171, 2096820, 2213310, 2244660, 2274732, 2401106, 2655972, 2780228, 2843415, 3319965, 3366990, 3412098, 3475285, 3601659, 3621780, 3791220, 3983958, 4040388, 4170342, 4426620, 4802212, 5050485, 5686830, 6002765, 6255513, 6639930, 6733980, 6824196, 6950570, 7203318, 7967916, 8340684, 8530245, 9959895, 10100970, 10425855, 10804977, 11373660, 12005530, 12511026, 13206083, 13279860, 13901140, 14406636, 17060490, 18008295, 18766539, 19919790, 20201940, 20851710, 21609954, 24011060, 25022052, 26412166, 31277565, 32414931, 34120980, 36016590, 37533078, 39618249, 39839580, 41703420, 43219908, 52824332, 54024885, 62555130, 64829862, 66030415, 72033180, 75066156, 79236498, 93832695, 108049770, 118854747, 125110260, 129659724, 132060830, 158472996, 162074655, 187665390, 198091245, 216099540, 237709494, 264121660, 324149310, 356564241, 375330780, 396182490, 475418988, 594273735, 648298620, 713128482, 792364980, 1188547470, 1426256964, 1782821205, 2377094940, 3565642410, 7131284820]

約数ペア:

[(1, 7131284820), (2, 3565642410), (3, 2377094940), (4, 1782821205), (5, 1426256964), (6, 1188547470), (9, 792364980), (10, 713128482), (11, 648298620), (12, 594273735), (15, 475418988), (18, 396182490), (19, 375330780), (20, 356564241), (22, 324149310), (27, 264121660), (30, 237709494), (33, 216099540), (36, 198091245), (38, 187665390), (44, 162074655), (45, 158472996), (54, 132060830), (55, 129659724), (57, 125110260), (60, 118854747), (66, 108049770), (76, 93832695), (90, 79236498), (95, 75066156), (99, 72033180), (108, 66030415), (110, 64829862), (114, 62555130), (132, 54024885), (135, 52824332), (165, 43219908), (171, 41703420), (179, 39839580), (180, 39618249), (190, 37533078), (198, 36016590), (209, 34120980), (220, 32414931), (228, 31277565), (270, 26412166), (285, 25022052), (297, 24011060), (330, 21609954), (342, 20851710), (353, 20201940), (358, 19919790), (380, 18766539), (396, 18008295), (418, 17060490), (495, 14406636), (513, 13901140), (537, 13279860), (540, 13206083), (570, 12511026), (594, 12005530), (627, 11373660), (660, 10804977), (684, 10425855), (706, 10100970), (716, 9959895), (836, 8530245), (855, 8340684), (895, 7967916), (990, 7203318), (1026, 6950570), (1045, 6824196), (1059, 6733980), (1074, 6639930), (1140, 6255513), (1188, 6002765), (1254, 5686830), (1412, 5050485), (1485, 4802212), (1611, 4426620), (1710, 4170342), (1765, 4040388), (1790, 3983958), (1881, 3791220), (1969, 3621780), (1980, 3601659), (2052, 3475285), (2090, 3412098), (2118, 3366990), (2148, 3319965), (2508, 2843415), (2565, 2780228), (2685, 2655972), (2970, 2401106), (3135, 2274732), (3177, 2244660), (3222, 2213310), (3401, 2096820), (3420, 2085171), (3530, 2020194), (3580, 1991979), (3762, 1895610), (3883, 1836540), (3938, 1810890), (4180, 1706049), (4236, 1683495), (4833, 1475540), (5130, 1390114), (5295, 1346796), (5370, 1327986), (5643, 1263740), (5907, 1207260), (5940, 1200553), (6270, 1137366), (6354, 1122330), (6444, 1106655), (6707, 1063260), (6802, 1048410), (7060, 1010097), (7524, 947805), (7766, 918270), (7876, 905445), (8055, 885324), (9405, 758244), (9531, 748220), (9666, 737770), (9845, 724356), (10203, 698940), (10260, 695057), (10590, 673398), (10740, 663993), (11286, 631870), (11649, 612180), (11814, 603630), (12540, 568683), (12708, 561165), (13414, 531630), (13604, 524205), (15532, 459135), (15885, 448932), (16110, 442662), (17005, 419364), (17721, 402420), (18810, 379122), (19062, 374110), (19332, 368885), (19415, 367308), (19690, 362178), (20121, 354420), (20406, 349470), (21180, 336699), (22572, 315935), (23298, 306090), (23628, 301815), (24165, 295108), (26828, 265815), (28215, 252748), (29535, 241452), (30609, 232980), (31770, 224466), (32220, 221331), (33535, 212652), (34010, 209682), (34947, 204060), (35442, 201210), (37411, 190620), (37620, 189561), (38124, 187055), (38830, 183654), (39380, 181089), (40242, 177210), (40812, 174735), (46596, 153045), (47655, 149644), (48330, 147554), (51015, 139788), (53163, 134140), (56430, 126374), (58245, 122436), (59070, 120726), (60363, 118140), (61218, 116490), (63187, 112860), (63540, 112233), (67070, 106326), (68020, 104841), (69894, 102030), (70884, 100605), (73777, 96660), (74822, 95310), (77660, 91827), (80484, 88605)]