73816504680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{38167}}^1$

素因数の和:38479

約数の個数: 128

約数和(自身を含む): 225563719680

約数和(自身を除く): 151747215000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 227, 284, 355, 426, 454, 568, 681, 710, 852, 908, 1065, 1135, 1362, 1420, 1704, 1816, 2130, 2270, 2724, 2840, 3405, 4260, 4540, 5448, 6810, 8520, 9080, 13620, 16117, 27240, 32234, 38167, 48351, 64468, 76334, 80585, 96702, 114501, 128936, 152668, 161170, 190835, 193404, 229002, 241755, 305336, 322340, 381670, 386808, 458004, 483510, 572505, 644680, 763340, 916008, 967020, 1145010, 1526680, 1934040, 2290020, 2709857, 4580040, 5419714, 8129571, 8663909, 10839428, 13549285, 16259142, 17327818, 21678856, 25991727, 27098570, 32518284, 34655636, 40647855, 43319545, 51983454, 54197140, 65036568, 69311272, 81295710, 86639090, 103966908, 108394280, 129958635, 162591420, 173278180, 207933816, 259917270, 325182840, 346556360, 519834540, 615137539, 1039669080, 1230275078, 1845412617, 2460550156, 3075687695, 3690825234, 4921100312, 6151375390, 7381650468, 9227063085, 12302750780, 14763300936, 18454126170, 24605501560, 36908252340, 73816504680]

約数ペア:

[(1, 73816504680), (2, 36908252340), (3, 24605501560), (4, 18454126170), (5, 14763300936), (6, 12302750780), (8, 9227063085), (10, 7381650468), (12, 6151375390), (15, 4921100312), (20, 3690825234), (24, 3075687695), (30, 2460550156), (40, 1845412617), (60, 1230275078), (71, 1039669080), (120, 615137539), (142, 519834540), (213, 346556360), (227, 325182840), (284, 259917270), (355, 207933816), (426, 173278180), (454, 162591420), (568, 129958635), (681, 108394280), (710, 103966908), (852, 86639090), (908, 81295710), (1065, 69311272), (1135, 65036568), (1362, 54197140), (1420, 51983454), (1704, 43319545), (1816, 40647855), (2130, 34655636), (2270, 32518284), (2724, 27098570), (2840, 25991727), (3405, 21678856), (4260, 17327818), (4540, 16259142), (5448, 13549285), (6810, 10839428), (8520, 8663909), (9080, 8129571), (13620, 5419714), (16117, 4580040), (27240, 2709857), (32234, 2290020), (38167, 1934040), (48351, 1526680), (64468, 1145010), (76334, 967020), (80585, 916008), (96702, 763340), (114501, 644680), (128936, 572505), (152668, 483510), (161170, 458004), (190835, 386808), (193404, 381670), (229002, 322340), (241755, 305336)]