12796620000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1091

約数の個数: 240

約数和(自身を含む): 42183896832

約数和(自身を除く): 29387276832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 271, 300, 375, 400, 480, 500, 542, 600, 625, 750, 787, 800, 813, 1000, 1084, 1200, 1250, 1355, 1500, 1574, 1626, 1875, 2000, 2168, 2361, 2400, 2500, 2710, 3000, 3148, 3252, 3750, 3935, 4000, 4065, 4336, 4722, 5000, 5420, 6000, 6296, 6504, 6775, 7500, 7870, 8130, 8672, 9444, 10000, 10840, 11805, 12000, 12592, 13008, 13550, 15000, 15740, 16260, 18888, 19675, 20000, 20325, 21680, 23610, 25184, 26016, 27100, 30000, 31480, 32520, 33875, 37776, 39350, 40650, 43360, 47220, 54200, 59025, 60000, 62960, 65040, 67750, 75552, 78700, 81300, 94440, 98375, 101625, 108400, 118050, 125920, 130080, 135500, 157400, 162600, 169375, 188880, 196750, 203250, 213277, 216800, 236100, 271000, 295125, 314800, 325200, 338750, 377760, 393500, 406500, 426554, 472200, 491875, 508125, 542000, 590250, 629600, 639831, 650400, 677500, 787000, 813000, 853108, 944400, 983750, 1016250, 1066385, 1084000, 1180500, 1279662, 1355000, 1475625, 1574000, 1626000, 1706216, 1888800, 1967500, 2032500, 2132770, 2361000, 2559324, 2710000, 2951250, 3148000, 3199155, 3252000, 3412432, 3935000, 4065000, 4265540, 4722000, 5118648, 5331925, 5420000, 5902500, 6398310, 6824864, 7870000, 8130000, 8531080, 9444000, 10237296, 10663850, 11805000, 12796620, 15740000, 15995775, 16260000, 17062160, 20474592, 21327700, 23610000, 25593240, 26659625, 31991550, 34124320, 42655400, 47220000, 51186480, 53319250, 63983100, 79978875, 85310800, 102372960, 106638500, 127966200, 133298125, 159957750, 170621600, 213277000, 255932400, 266596250, 319915500, 399894375, 426554000, 511864800, 533192500, 639831000, 799788750, 853108000, 1066385000, 1279662000, 1599577500, 2132770000, 2559324000, 3199155000, 4265540000, 6398310000, 12796620000]

約数ペア:

[(1, 12796620000), (2, 6398310000), (3, 4265540000), (4, 3199155000), (5, 2559324000), (6, 2132770000), (8, 1599577500), (10, 1279662000), (12, 1066385000), (15, 853108000), (16, 799788750), (20, 639831000), (24, 533192500), (25, 511864800), (30, 426554000), (32, 399894375), (40, 319915500), (48, 266596250), (50, 255932400), (60, 213277000), (75, 170621600), (80, 159957750), (96, 133298125), (100, 127966200), (120, 106638500), (125, 102372960), (150, 85310800), (160, 79978875), (200, 63983100), (240, 53319250), (250, 51186480), (271, 47220000), (300, 42655400), (375, 34124320), (400, 31991550), (480, 26659625), (500, 25593240), (542, 23610000), (600, 21327700), (625, 20474592), (750, 17062160), (787, 16260000), (800, 15995775), (813, 15740000), (1000, 12796620), (1084, 11805000), (1200, 10663850), (1250, 10237296), (1355, 9444000), (1500, 8531080), (1574, 8130000), (1626, 7870000), (1875, 6824864), (2000, 6398310), (2168, 5902500), (2361, 5420000), (2400, 5331925), (2500, 5118648), (2710, 4722000), (3000, 4265540), (3148, 4065000), (3252, 3935000), (3750, 3412432), (3935, 3252000), (4000, 3199155), (4065, 3148000), (4336, 2951250), (4722, 2710000), (5000, 2559324), (5420, 2361000), (6000, 2132770), (6296, 2032500), (6504, 1967500), (6775, 1888800), (7500, 1706216), (7870, 1626000), (8130, 1574000), (8672, 1475625), (9444, 1355000), (10000, 1279662), (10840, 1180500), (11805, 1084000), (12000, 1066385), (12592, 1016250), (13008, 983750), (13550, 944400), (15000, 853108), (15740, 813000), (16260, 787000), (18888, 677500), (19675, 650400), (20000, 639831), (20325, 629600), (21680, 590250), (23610, 542000), (25184, 508125), (26016, 491875), (27100, 472200), (30000, 426554), (31480, 406500), (32520, 393500), (33875, 377760), (37776, 338750), (39350, 325200), (40650, 314800), (43360, 295125), (47220, 271000), (54200, 236100), (59025, 216800), (60000, 213277), (62960, 203250), (65040, 196750), (67750, 188880), (75552, 169375), (78700, 162600), (81300, 157400), (94440, 135500), (98375, 130080), (101625, 125920), (108400, 118050)]