76551000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 193017000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 79, 85, 95, 100, 102, 114, 120, 125, 136, 150, 152, 158, 170, 190, 200, 204, 228, 237, 250, 255, 285, 300, 316, 323, 340, 375, 380, 395, 408, 425, 456, 474, 475, 500, 510, 570, 600, 632, 646, 680, 750, 760, 790, 850, 948, 950, 969, 1000, 1020, 1140, 1185, 1275, 1292, 1343, 1425, 1500, 1501, 1580, 1615, 1700, 1896, 1900, 1938, 1975, 2040, 2125, 2280, 2370, 2375, 2550, 2584, 2686, 2850, 3000, 3002, 3160, 3230, 3400, 3800, 3876, 3950, 4029, 4250, 4503, 4740, 4750, 4845, 5100, 5372, 5700, 5925, 6004, 6375, 6460, 6715, 7125, 7505, 7752, 7900, 8058, 8075, 8500, 9006, 9480, 9500, 9690, 9875, 10200, 10744, 11400, 11850, 12008, 12750, 12920, 13430, 14250, 15010, 15800, 16116, 16150, 17000, 18012, 19000, 19380, 19750, 20145, 22515, 23700, 24225, 25500, 25517, 26860, 28500, 29625, 30020, 32232, 32300, 33575, 36024, 37525, 38760, 39500, 40290, 40375, 45030, 47400, 48450, 51000, 51034, 53720, 57000, 59250, 60040, 64600, 67150, 75050, 76551, 79000, 80580, 80750, 90060, 96900, 100725, 102068, 112575, 118500, 121125, 127585, 134300, 150100, 153102, 161160, 161500, 167875, 180120, 187625, 193800, 201450, 204136, 225150, 237000, 242250, 255170, 268600, 300200, 306204, 323000, 335750, 375250, 382755, 402900, 450300, 484500, 503625, 510340, 562875, 612408, 637925, 671500, 750500, 765510, 805800, 900600, 969000, 1007250, 1020680, 1125750, 1275850, 1343000, 1501000, 1531020, 1913775, 2014500, 2251500, 2551700, 3062040, 3189625, 3827550, 4029000, 4503000, 5103400, 6379250, 7655100, 9568875, 12758500, 15310200, 19137750, 25517000, 38275500, 76551000]

約数ペア:

[(1, 76551000), (2, 38275500), (3, 25517000), (4, 19137750), (5, 15310200), (6, 12758500), (8, 9568875), (10, 7655100), (12, 6379250), (15, 5103400), (17, 4503000), (19, 4029000), (20, 3827550), (24, 3189625), (25, 3062040), (30, 2551700), (34, 2251500), (38, 2014500), (40, 1913775), (50, 1531020), (51, 1501000), (57, 1343000), (60, 1275850), (68, 1125750), (75, 1020680), (76, 1007250), (79, 969000), (85, 900600), (95, 805800), (100, 765510), (102, 750500), (114, 671500), (120, 637925), (125, 612408), (136, 562875), (150, 510340), (152, 503625), (158, 484500), (170, 450300), (190, 402900), (200, 382755), (204, 375250), (228, 335750), (237, 323000), (250, 306204), (255, 300200), (285, 268600), (300, 255170), (316, 242250), (323, 237000), (340, 225150), (375, 204136), (380, 201450), (395, 193800), (408, 187625), (425, 180120), (456, 167875), (474, 161500), (475, 161160), (500, 153102), (510, 150100), (570, 134300), (600, 127585), (632, 121125), (646, 118500), (680, 112575), (750, 102068), (760, 100725), (790, 96900), (850, 90060), (948, 80750), (950, 80580), (969, 79000), (1000, 76551), (1020, 75050), (1140, 67150), (1185, 64600), (1275, 60040), (1292, 59250), (1343, 57000), (1425, 53720), (1500, 51034), (1501, 51000), (1580, 48450), (1615, 47400), (1700, 45030), (1896, 40375), (1900, 40290), (1938, 39500), (1975, 38760), (2040, 37525), (2125, 36024), (2280, 33575), (2370, 32300), (2375, 32232), (2550, 30020), (2584, 29625), (2686, 28500), (2850, 26860), (3000, 25517), (3002, 25500), (3160, 24225), (3230, 23700), (3400, 22515), (3800, 20145), (3876, 19750), (3950, 19380), (4029, 19000), (4250, 18012), (4503, 17000), (4740, 16150), (4750, 16116), (4845, 15800), (5100, 15010), (5372, 14250), (5700, 13430), (5925, 12920), (6004, 12750), (6375, 12008), (6460, 11850), (6715, 11400), (7125, 10744), (7505, 10200), (7752, 9875), (7900, 9690), (8058, 9500), (8075, 9480), (8500, 9006)]