4465432920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{220189}}^1$

素因数の和:220229

約数の個数: 96

約数和(自身を含む): 14506117200

約数和(自身を除く): 10040684280

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, 220189, 440378, 660567, 880756, 1100945, 1321134, 1761512, 2201890, 2642268, 2862457, 3302835, 4403780, 5284536, 5724914, 6605670, 8587371, 8807560, 11449828, 13211340, 14312285, 17174742, 22899656, 26422680, 28624570, 34349484, 37211941, 42936855, 57249140, 68698968, 74423882, 85873710, 111635823, 114498280, 148847764, 171747420, 186059705, 223271646, 297695528, 343494840, 372119410, 446543292, 558179115, 744238820, 893086584, 1116358230, 1488477640, 2232716460, 4465432920]

約数ペア:

[(1, 4465432920), (2, 2232716460), (3, 1488477640), (4, 1116358230), (5, 893086584), (6, 744238820), (8, 558179115), (10, 446543292), (12, 372119410), (13, 343494840), (15, 297695528), (20, 223271646), (24, 186059705), (26, 171747420), (30, 148847764), (39, 114498280), (40, 111635823), (52, 85873710), (60, 74423882), (65, 68698968), (78, 57249140), (104, 42936855), (120, 37211941), (130, 34349484), (156, 28624570), (169, 26422680), (195, 22899656), (260, 17174742), (312, 14312285), (338, 13211340), (390, 11449828), (507, 8807560), (520, 8587371), (676, 6605670), (780, 5724914), (845, 5284536), (1014, 4403780), (1352, 3302835), (1560, 2862457), (1690, 2642268), (2028, 2201890), (2535, 1761512), (3380, 1321134), (4056, 1100945), (5070, 880756), (6760, 660567), (10140, 440378), (20280, 220189)]