1208867400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2773

約数の個数: 288

約数和(自身を含む): 4603872000

約数和(自身を除く): 3395004600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 312, 325, 342, 360, 380, 390, 450, 456, 468, 475, 494, 520, 570, 585, 600, 650, 684, 741, 760, 780, 855, 900, 936, 950, 975, 988, 1140, 1170, 1235, 1300, 1368, 1425, 1482, 1560, 1710, 1800, 1900, 1950, 1976, 2223, 2280, 2340, 2470, 2600, 2719, 2850, 2925, 2964, 3420, 3705, 3800, 3900, 4275, 4446, 4680, 4940, 5438, 5700, 5850, 5928, 6175, 6840, 7410, 7800, 8157, 8550, 8892, 9880, 10876, 11115, 11400, 11700, 12350, 13595, 14820, 16314, 17100, 17784, 18525, 21752, 22230, 23400, 24471, 24700, 27190, 29640, 32628, 34200, 35347, 37050, 40785, 44460, 48942, 49400, 51661, 54380, 55575, 65256, 67975, 70694, 74100, 81570, 88920, 97884, 103322, 106041, 108760, 111150, 122355, 135950, 141388, 148200, 154983, 163140, 176735, 195768, 203925, 206644, 212082, 222300, 244710, 258305, 271900, 282776, 309966, 318123, 326280, 353470, 407850, 413288, 424164, 444600, 464949, 489420, 516610, 530205, 543800, 611775, 619932, 636246, 671593, 706940, 774915, 815700, 848328, 883675, 929898, 978840, 1033220, 1060410, 1223550, 1239864, 1272492, 1291525, 1343186, 1413880, 1549830, 1590615, 1631400, 1767350, 1859796, 2014779, 2066440, 2120820, 2324745, 2447100, 2544984, 2583050, 2651025, 2686372, 3099660, 3181230, 3357965, 3534700, 3719592, 3874575, 4029558, 4241640, 4649490, 4894200, 5166100, 5302050, 5372744, 6044337, 6199320, 6362460, 6715930, 7069400, 7749150, 7953075, 8059116, 9298980, 10073895, 10332200, 10604100, 11623725, 12088674, 12724920, 13431860, 15498300, 15906150, 16118232, 16789825, 18597960, 20147790, 21208200, 23247450, 24177348, 26863720, 30221685, 30996600, 31812300, 33579650, 40295580, 46494900, 48354696, 50369475, 60443370, 63624600, 67159300, 80591160, 92989800, 100738950, 120886740, 134318600, 151108425, 201477900, 241773480, 302216850, 402955800, 604433700, 1208867400]

約数ペア:

[(1, 1208867400), (2, 604433700), (3, 402955800), (4, 302216850), (5, 241773480), (6, 201477900), (8, 151108425), (9, 134318600), (10, 120886740), (12, 100738950), (13, 92989800), (15, 80591160), (18, 67159300), (19, 63624600), (20, 60443370), (24, 50369475), (25, 48354696), (26, 46494900), (30, 40295580), (36, 33579650), (38, 31812300), (39, 30996600), (40, 30221685), (45, 26863720), (50, 24177348), (52, 23247450), (57, 21208200), (60, 20147790), (65, 18597960), (72, 16789825), (75, 16118232), (76, 15906150), (78, 15498300), (90, 13431860), (95, 12724920), (100, 12088674), (104, 11623725), (114, 10604100), (117, 10332200), (120, 10073895), (130, 9298980), (150, 8059116), (152, 7953075), (156, 7749150), (171, 7069400), (180, 6715930), (190, 6362460), (195, 6199320), (200, 6044337), (225, 5372744), (228, 5302050), (234, 5166100), (247, 4894200), (260, 4649490), (285, 4241640), (300, 4029558), (312, 3874575), (325, 3719592), (342, 3534700), (360, 3357965), (380, 3181230), (390, 3099660), (450, 2686372), (456, 2651025), (468, 2583050), (475, 2544984), (494, 2447100), (520, 2324745), (570, 2120820), (585, 2066440), (600, 2014779), (650, 1859796), (684, 1767350), (741, 1631400), (760, 1590615), (780, 1549830), (855, 1413880), (900, 1343186), (936, 1291525), (950, 1272492), (975, 1239864), (988, 1223550), (1140, 1060410), (1170, 1033220), (1235, 978840), (1300, 929898), (1368, 883675), (1425, 848328), (1482, 815700), (1560, 774915), (1710, 706940), (1800, 671593), (1900, 636246), (1950, 619932), (1976, 611775), (2223, 543800), (2280, 530205), (2340, 516610), (2470, 489420), (2600, 464949), (2719, 444600), (2850, 424164), (2925, 413288), (2964, 407850), (3420, 353470), (3705, 326280), (3800, 318123), (3900, 309966), (4275, 282776), (4446, 271900), (4680, 258305), (4940, 244710), (5438, 222300), (5700, 212082), (5850, 206644), (5928, 203925), (6175, 195768), (6840, 176735), (7410, 163140), (7800, 154983), (8157, 148200), (8550, 141388), (8892, 135950), (9880, 122355), (10876, 111150), (11115, 108760), (11400, 106041), (11700, 103322), (12350, 97884), (13595, 88920), (14820, 81570), (16314, 74100), (17100, 70694), (17784, 67975), (18525, 65256), (21752, 55575), (22230, 54380), (23400, 51661), (24471, 49400), (24700, 48942), (27190, 44460), (29640, 40785), (32628, 37050), (34200, 35347)]