1213371900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 432

約数和(自身を含む): 4458714624

約数和(自身を除く): 3245342724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 27, 30, 36, 39, 45, 46, 50, 52, 54, 60, 65, 69, 75, 78, 81, 90, 92, 100, 108, 115, 117, 130, 135, 138, 150, 156, 162, 167, 180, 195, 207, 225, 230, 234, 243, 260, 270, 276, 299, 300, 324, 325, 334, 345, 351, 390, 405, 414, 450, 460, 468, 486, 501, 540, 575, 585, 598, 621, 650, 668, 675, 690, 702, 780, 810, 828, 835, 897, 900, 972, 975, 1002, 1035, 1053, 1150, 1170, 1196, 1215, 1242, 1300, 1350, 1380, 1404, 1495, 1503, 1620, 1670, 1725, 1755, 1794, 1863, 1950, 2004, 2025, 2070, 2106, 2171, 2300, 2340, 2430, 2484, 2505, 2691, 2700, 2925, 2990, 3006, 3105, 3159, 3340, 3450, 3510, 3588, 3726, 3841, 3900, 4050, 4140, 4175, 4212, 4342, 4485, 4509, 4860, 5010, 5175, 5265, 5382, 5589, 5850, 5980, 6012, 6075, 6210, 6318, 6513, 6900, 7020, 7452, 7475, 7515, 7682, 8073, 8100, 8350, 8684, 8775, 8970, 9018, 9315, 10020, 10350, 10530, 10764, 10855, 11178, 11523, 11700, 12150, 12420, 12525, 12636, 13026, 13455, 13527, 14950, 15030, 15364, 15525, 15795, 16146, 16700, 17550, 17940, 18036, 18630, 19205, 19539, 20700, 21060, 21710, 22356, 22425, 22545, 23046, 24219, 24300, 25050, 26052, 26325, 26910, 27054, 27945, 29900, 30060, 31050, 31590, 32292, 32565, 34569, 35100, 37260, 37575, 38410, 39078, 40365, 40581, 43420, 44850, 45090, 46092, 46575, 48438, 49933, 50100, 52650, 53820, 54108, 54275, 55890, 57615, 58617, 62100, 63180, 65130, 67275, 67635, 69138, 72657, 75150, 76820, 78156, 78975, 80730, 81162, 89700, 90180, 93150, 96025, 96876, 97695, 99866, 103707, 105300, 108550, 111780, 112725, 115230, 117234, 121095, 130260, 134550, 135270, 138276, 139725, 145314, 149799, 150300, 157950, 161460, 162324, 162825, 172845, 175851, 186300, 192050, 195390, 199732, 201825, 202905, 207414, 217100, 225450, 230460, 234468, 242190, 249665, 269100, 270540, 279450, 288075, 290628, 293085, 299598, 311121, 315900, 325650, 338175, 345690, 351702, 363285, 384100, 390780, 403650, 405810, 414828, 449397, 450900, 484380, 488475, 499330, 518535, 527553, 558900, 576150, 586170, 599196, 605475, 622242, 651300, 676350, 691380, 703404, 726570, 748995, 807300, 811620, 864225, 879255, 898794, 933363, 976950, 998660, 1014525, 1037070, 1055106, 1152300, 1172340, 1210950, 1244484, 1248325, 1348191, 1352700, 1453140, 1465425, 1497990, 1555605, 1728450, 1758510, 1797588, 1816425, 1866726, 1953900, 2029050, 2074140, 2110212, 2246985, 2421900, 2496650, 2592675, 2637765, 2696382, 2930850, 2995980, 3111210, 3456900, 3517020, 3632850, 3733452, 3744975, 4044573, 4058100, 4396275, 4493970, 4666815, 4993300, 5185350, 5275530, 5392764, 5861700, 6222420, 6740955, 7265700, 7489950, 7778025, 8089146, 8792550, 8987940, 9333630, 10370700, 10551060, 11234925, 12133719, 13188825, 13481910, 14979900, 15556050, 16178292, 17585100, 18667260, 20222865, 22469850, 23334075, 24267438, 26377650, 26963820, 31112100, 33704775, 40445730, 44939700, 46668150, 48534876, 52755300, 60668595, 67409550, 80891460, 93336300, 101114325, 121337190, 134819100, 202228650, 242674380, 303342975, 404457300, 606685950, 1213371900]

約数ペア:

[(1, 1213371900), (2, 606685950), (3, 404457300), (4, 303342975), (5, 242674380), (6, 202228650), (9, 134819100), (10, 121337190), (12, 101114325), (13, 93336300), (15, 80891460), (18, 67409550), (20, 60668595), (23, 52755300), (25, 48534876), (26, 46668150), (27, 44939700), (30, 40445730), (36, 33704775), (39, 31112100), (45, 26963820), (46, 26377650), (50, 24267438), (52, 23334075), (54, 22469850), (60, 20222865), (65, 18667260), (69, 17585100), (75, 16178292), (78, 15556050), (81, 14979900), (90, 13481910), (92, 13188825), (100, 12133719), (108, 11234925), (115, 10551060), (117, 10370700), (130, 9333630), (135, 8987940), (138, 8792550), (150, 8089146), (156, 7778025), (162, 7489950), (167, 7265700), (180, 6740955), (195, 6222420), (207, 5861700), (225, 5392764), (230, 5275530), (234, 5185350), (243, 4993300), (260, 4666815), (270, 4493970), (276, 4396275), (299, 4058100), (300, 4044573), (324, 3744975), (325, 3733452), (334, 3632850), (345, 3517020), (351, 3456900), (390, 3111210), (405, 2995980), (414, 2930850), (450, 2696382), (460, 2637765), (468, 2592675), (486, 2496650), (501, 2421900), (540, 2246985), (575, 2110212), (585, 2074140), (598, 2029050), (621, 1953900), (650, 1866726), (668, 1816425), (675, 1797588), (690, 1758510), (702, 1728450), (780, 1555605), (810, 1497990), (828, 1465425), (835, 1453140), (897, 1352700), (900, 1348191), (972, 1248325), (975, 1244484), (1002, 1210950), (1035, 1172340), (1053, 1152300), (1150, 1055106), (1170, 1037070), (1196, 1014525), (1215, 998660), (1242, 976950), (1300, 933363), (1350, 898794), (1380, 879255), (1404, 864225), (1495, 811620), (1503, 807300), (1620, 748995), (1670, 726570), (1725, 703404), (1755, 691380), (1794, 676350), (1863, 651300), (1950, 622242), (2004, 605475), (2025, 599196), (2070, 586170), (2106, 576150), (2171, 558900), (2300, 527553), (2340, 518535), (2430, 499330), (2484, 488475), (2505, 484380), (2691, 450900), (2700, 449397), (2925, 414828), (2990, 405810), (3006, 403650), (3105, 390780), (3159, 384100), (3340, 363285), (3450, 351702), (3510, 345690), (3588, 338175), (3726, 325650), (3841, 315900), (3900, 311121), (4050, 299598), (4140, 293085), (4175, 290628), (4212, 288075), (4342, 279450), (4485, 270540), (4509, 269100), (4860, 249665), (5010, 242190), (5175, 234468), (5265, 230460), (5382, 225450), (5589, 217100), (5850, 207414), (5980, 202905), (6012, 201825), (6075, 199732), (6210, 195390), (6318, 192050), (6513, 186300), (6900, 175851), (7020, 172845), (7452, 162825), (7475, 162324), (7515, 161460), (7682, 157950), (8073, 150300), (8100, 149799), (8350, 145314), (8684, 139725), (8775, 138276), (8970, 135270), (9018, 134550), (9315, 130260), (10020, 121095), (10350, 117234), (10530, 115230), (10764, 112725), (10855, 111780), (11178, 108550), (11523, 105300), (11700, 103707), (12150, 99866), (12420, 97695), (12525, 96876), (12636, 96025), (13026, 93150), (13455, 90180), (13527, 89700), (14950, 81162), (15030, 80730), (15364, 78975), (15525, 78156), (15795, 76820), (16146, 75150), (16700, 72657), (17550, 69138), (17940, 67635), (18036, 67275), (18630, 65130), (19205, 63180), (19539, 62100), (20700, 58617), (21060, 57615), (21710, 55890), (22356, 54275), (22425, 54108), (22545, 53820), (23046, 52650), (24219, 50100), (24300, 49933), (25050, 48438), (26052, 46575), (26325, 46092), (26910, 45090), (27054, 44850), (27945, 43420), (29900, 40581), (30060, 40365), (31050, 39078), (31590, 38410), (32292, 37575), (32565, 37260), (34569, 35100)]