754030680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37181}}^1$

素因数の和:37221

約数の個数: 96

約数和(自身を含む): 2449550160

約数和(自身を除く): 1695519480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 37181, 74362, 111543, 148724, 185905, 223086, 297448, 371810, 446172, 483353, 557715, 743620, 892344, 966706, 1115430, 1450059, 1487240, 1933412, 2230860, 2416765, 2900118, 3866824, 4461720, 4833530, 5800236, 6283589, 7250295, 9667060, 11600472, 12567178, 14500590, 18850767, 19334120, 25134356, 29001180, 31417945, 37701534, 50268712, 58002360, 62835890, 75403068, 94253835, 125671780, 150806136, 188507670, 251343560, 377015340, 754030680]

約数ペア:

[(1, 754030680), (2, 377015340), (3, 251343560), (4, 188507670), (5, 150806136), (6, 125671780), (8, 94253835), (10, 75403068), (12, 62835890), (13, 58002360), (15, 50268712), (20, 37701534), (24, 31417945), (26, 29001180), (30, 25134356), (39, 19334120), (40, 18850767), (52, 14500590), (60, 12567178), (65, 11600472), (78, 9667060), (104, 7250295), (120, 6283589), (130, 5800236), (156, 4833530), (169, 4461720), (195, 3866824), (260, 2900118), (312, 2416765), (338, 2230860), (390, 1933412), (507, 1487240), (520, 1450059), (676, 1115430), (780, 966706), (845, 892344), (1014, 743620), (1352, 557715), (1560, 483353), (1690, 446172), (2028, 371810), (2535, 297448), (3380, 223086), (4056, 185905), (5070, 148724), (6760, 111543), (10140, 74362), (20280, 37181)]