201675487500

素因数分解:

$2^2\times 3^3\times 5^5\times {\mathrm{631}}^1\times {\mathrm{947}}^1$

素因数の和:1616

約数の個数: 288

約数和(自身を含む): 655263060480

約数和(自身を除く): 453587572980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 631, 675, 750, 900, 947, 1125, 1250, 1262, 1350, 1500, 1875, 1893, 1894, 2250, 2500, 2524, 2700, 2841, 3125, 3155, 3375, 3750, 3786, 3788, 4500, 4735, 5625, 5679, 5682, 6250, 6310, 6750, 7500, 7572, 8523, 9375, 9465, 9470, 11250, 11358, 11364, 12500, 12620, 13500, 14205, 15775, 16875, 17037, 17046, 18750, 18930, 18940, 22500, 22716, 23675, 25569, 28125, 28395, 28410, 31550, 33750, 34074, 34092, 37500, 37860, 42615, 47325, 47350, 51138, 56250, 56790, 56820, 63100, 67500, 68148, 71025, 78875, 84375, 85185, 85230, 94650, 94700, 102276, 112500, 113580, 118375, 127845, 141975, 142050, 157750, 168750, 170370, 170460, 189300, 213075, 236625, 236750, 255690, 283950, 284100, 315500, 337500, 340740, 355125, 394375, 425925, 426150, 473250, 473500, 511380, 567900, 591875, 597557, 639225, 709875, 710250, 788750, 851850, 852300, 946500, 1065375, 1183125, 1183750, 1195114, 1278450, 1419750, 1420500, 1577500, 1703700, 1775625, 1792671, 1971875, 2129625, 2130750, 2366250, 2367500, 2390228, 2556900, 2839500, 2959375, 2987785, 3196125, 3549375, 3551250, 3585342, 3943750, 4259250, 4261500, 4732500, 5326875, 5378013, 5915625, 5918750, 5975570, 6392250, 7098750, 7102500, 7170684, 7887500, 8518500, 8878125, 8963355, 10648125, 10653750, 10756026, 11831250, 11837500, 11951140, 12784500, 14197500, 14938925, 15980625, 16134039, 17746875, 17756250, 17926710, 21296250, 21307500, 21512052, 23662500, 26634375, 26890065, 29877850, 31961250, 32268078, 35493750, 35512500, 35853420, 42592500, 44816775, 53240625, 53268750, 53780130, 59755700, 63922500, 64536156, 70987500, 74694625, 79903125, 80670195, 89633550, 106481250, 106537500, 107560260, 134450325, 149389250, 159806250, 161340390, 179267100, 212962500, 224083875, 268900650, 298778500, 319612500, 322680780, 373473125, 403350975, 448167750, 537801300, 672251625, 746946250, 806701950, 896335500, 1120419375, 1344503250, 1493892500, 1613403900, 1867365625, 2016754875, 2240838750, 2689006500, 3361258125, 3734731250, 4033509750, 4481677500, 5602096875, 6722516250, 7469462500, 8067019500, 10083774375, 11204193750, 13445032500, 16806290625, 20167548750, 22408387500, 33612581250, 40335097500, 50418871875, 67225162500, 100837743750, 201675487500]

約数ペア:

[(1, 201675487500), (2, 100837743750), (3, 67225162500), (4, 50418871875), (5, 40335097500), (6, 33612581250), (9, 22408387500), (10, 20167548750), (12, 16806290625), (15, 13445032500), (18, 11204193750), (20, 10083774375), (25, 8067019500), (27, 7469462500), (30, 6722516250), (36, 5602096875), (45, 4481677500), (50, 4033509750), (54, 3734731250), (60, 3361258125), (75, 2689006500), (90, 2240838750), (100, 2016754875), (108, 1867365625), (125, 1613403900), (135, 1493892500), (150, 1344503250), (180, 1120419375), (225, 896335500), (250, 806701950), (270, 746946250), (300, 672251625), (375, 537801300), (450, 448167750), (500, 403350975), (540, 373473125), (625, 322680780), (631, 319612500), (675, 298778500), (750, 268900650), (900, 224083875), (947, 212962500), (1125, 179267100), (1250, 161340390), (1262, 159806250), (1350, 149389250), (1500, 134450325), (1875, 107560260), (1893, 106537500), (1894, 106481250), (2250, 89633550), (2500, 80670195), (2524, 79903125), (2700, 74694625), (2841, 70987500), (3125, 64536156), (3155, 63922500), (3375, 59755700), (3750, 53780130), (3786, 53268750), (3788, 53240625), (4500, 44816775), (4735, 42592500), (5625, 35853420), (5679, 35512500), (5682, 35493750), (6250, 32268078), (6310, 31961250), (6750, 29877850), (7500, 26890065), (7572, 26634375), (8523, 23662500), (9375, 21512052), (9465, 21307500), (9470, 21296250), (11250, 17926710), (11358, 17756250), (11364, 17746875), (12500, 16134039), (12620, 15980625), (13500, 14938925), (14205, 14197500), (15775, 12784500), (16875, 11951140), (17037, 11837500), (17046, 11831250), (18750, 10756026), (18930, 10653750), (18940, 10648125), (22500, 8963355), (22716, 8878125), (23675, 8518500), (25569, 7887500), (28125, 7170684), (28395, 7102500), (28410, 7098750), (31550, 6392250), (33750, 5975570), (34074, 5918750), (34092, 5915625), (37500, 5378013), (37860, 5326875), (42615, 4732500), (47325, 4261500), (47350, 4259250), (51138, 3943750), (56250, 3585342), (56790, 3551250), (56820, 3549375), (63100, 3196125), (67500, 2987785), (68148, 2959375), (71025, 2839500), (78875, 2556900), (84375, 2390228), (85185, 2367500), (85230, 2366250), (94650, 2130750), (94700, 2129625), (102276, 1971875), (112500, 1792671), (113580, 1775625), (118375, 1703700), (127845, 1577500), (141975, 1420500), (142050, 1419750), (157750, 1278450), (168750, 1195114), (170370, 1183750), (170460, 1183125), (189300, 1065375), (213075, 946500), (236625, 852300), (236750, 851850), (255690, 788750), (283950, 710250), (284100, 709875), (315500, 639225), (337500, 597557), (340740, 591875), (355125, 567900), (394375, 511380), (425925, 473500), (426150, 473250)]