20083926600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15725

約数の個数: 288

約数和(自身を含む): 72656064000

約数和(自身を除く): 52572137400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 31, 36, 40, 45, 46, 50, 60, 62, 69, 72, 75, 90, 92, 93, 100, 115, 120, 124, 138, 150, 155, 180, 184, 186, 200, 207, 225, 230, 248, 276, 279, 300, 310, 345, 360, 372, 414, 450, 460, 465, 552, 558, 575, 600, 620, 690, 713, 744, 775, 828, 900, 920, 930, 1035, 1116, 1150, 1240, 1380, 1395, 1426, 1550, 1656, 1725, 1800, 1860, 2070, 2139, 2232, 2300, 2325, 2760, 2790, 2852, 3100, 3450, 3565, 3720, 4140, 4278, 4600, 4650, 5175, 5580, 5704, 6200, 6417, 6900, 6975, 7130, 8280, 8556, 9300, 10350, 10695, 11160, 12834, 13800, 13950, 14260, 15649, 17112, 17825, 18600, 20700, 21390, 25668, 27900, 28520, 31298, 32085, 35650, 41400, 42780, 46947, 51336, 53475, 55800, 62596, 64170, 71300, 78245, 85560, 93894, 106950, 125192, 128340, 140841, 142600, 156490, 160425, 187788, 213900, 234735, 256680, 281682, 312980, 320850, 359927, 375576, 391225, 427800, 469470, 485119, 563364, 625960, 641700, 704205, 719854, 782450, 938940, 970238, 1079781, 1126728, 1173675, 1283400, 1408410, 1439708, 1455357, 1564900, 1799635, 1877880, 1940476, 2159562, 2347350, 2425595, 2816820, 2879416, 2910714, 3129800, 3239343, 3521025, 3599270, 3880952, 4319124, 4366071, 4694700, 4851190, 5398905, 5633640, 5821428, 6478686, 7042050, 7198540, 7276785, 8638248, 8732142, 8998175, 9389400, 9702380, 10797810, 11157737, 11642856, 12127975, 12957372, 14084100, 14397080, 14553570, 16196715, 17464284, 17996350, 19404760, 21595620, 21830355, 22315474, 24255950, 25914744, 26994525, 28168200, 29107140, 32393430, 33473211, 34928568, 35992700, 36383925, 43191240, 43660710, 44630948, 48511900, 53989050, 55788685, 58214280, 64786860, 66946422, 71985400, 72767850, 80983575, 87321420, 89261896, 97023800, 100419633, 107978100, 109151775, 111577370, 129573720, 133892844, 145535700, 161967150, 167366055, 174642840, 200839266, 215956200, 218303550, 223154740, 267785688, 278943425, 291071400, 323934300, 334732110, 401678532, 436607100, 446309480, 502098165, 557886850, 647868600, 669464220, 803357064, 836830275, 873214200, 1004196330, 1115773700, 1338928440, 1673660550, 2008392660, 2231547400, 2510490825, 3347321100, 4016785320, 5020981650, 6694642200, 10041963300, 20083926600]

約数ペア:

[(1, 20083926600), (2, 10041963300), (3, 6694642200), (4, 5020981650), (5, 4016785320), (6, 3347321100), (8, 2510490825), (9, 2231547400), (10, 2008392660), (12, 1673660550), (15, 1338928440), (18, 1115773700), (20, 1004196330), (23, 873214200), (24, 836830275), (25, 803357064), (30, 669464220), (31, 647868600), (36, 557886850), (40, 502098165), (45, 446309480), (46, 436607100), (50, 401678532), (60, 334732110), (62, 323934300), (69, 291071400), (72, 278943425), (75, 267785688), (90, 223154740), (92, 218303550), (93, 215956200), (100, 200839266), (115, 174642840), (120, 167366055), (124, 161967150), (138, 145535700), (150, 133892844), (155, 129573720), (180, 111577370), (184, 109151775), (186, 107978100), (200, 100419633), (207, 97023800), (225, 89261896), (230, 87321420), (248, 80983575), (276, 72767850), (279, 71985400), (300, 66946422), (310, 64786860), (345, 58214280), (360, 55788685), (372, 53989050), (414, 48511900), (450, 44630948), (460, 43660710), (465, 43191240), (552, 36383925), (558, 35992700), (575, 34928568), (600, 33473211), (620, 32393430), (690, 29107140), (713, 28168200), (744, 26994525), (775, 25914744), (828, 24255950), (900, 22315474), (920, 21830355), (930, 21595620), (1035, 19404760), (1116, 17996350), (1150, 17464284), (1240, 16196715), (1380, 14553570), (1395, 14397080), (1426, 14084100), (1550, 12957372), (1656, 12127975), (1725, 11642856), (1800, 11157737), (1860, 10797810), (2070, 9702380), (2139, 9389400), (2232, 8998175), (2300, 8732142), (2325, 8638248), (2760, 7276785), (2790, 7198540), (2852, 7042050), (3100, 6478686), (3450, 5821428), (3565, 5633640), (3720, 5398905), (4140, 4851190), (4278, 4694700), (4600, 4366071), (4650, 4319124), (5175, 3880952), (5580, 3599270), (5704, 3521025), (6200, 3239343), (6417, 3129800), (6900, 2910714), (6975, 2879416), (7130, 2816820), (8280, 2425595), (8556, 2347350), (9300, 2159562), (10350, 1940476), (10695, 1877880), (11160, 1799635), (12834, 1564900), (13800, 1455357), (13950, 1439708), (14260, 1408410), (15649, 1283400), (17112, 1173675), (17825, 1126728), (18600, 1079781), (20700, 970238), (21390, 938940), (25668, 782450), (27900, 719854), (28520, 704205), (31298, 641700), (32085, 625960), (35650, 563364), (41400, 485119), (42780, 469470), (46947, 427800), (51336, 391225), (53475, 375576), (55800, 359927), (62596, 320850), (64170, 312980), (71300, 281682), (78245, 256680), (85560, 234735), (93894, 213900), (106950, 187788), (125192, 160425), (128340, 156490), (140841, 142600)]