881627861040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7547}}^1\times {\mathrm{4549}}^1$

素因数の和:12219

約数の個数: 160

約数和(自身を含む): 2759560876800

約数和(自身を除く): 1877933015760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 4549, 5136, 6420, 7547, 8560, 9098, 12840, 13647, 15094, 18196, 22641, 22745, 25680, 27294, 30188, 36392, 37735, 45282, 45490, 54588, 60376, 68235, 72784, 75470, 90564, 90980, 109176, 113205, 120752, 136470, 150940, 181128, 181960, 218352, 226410, 272940, 301880, 362256, 363920, 452820, 486743, 545880, 603760, 807529, 905640, 973486, 1091760, 1460229, 1615058, 1811280, 1946972, 2422587, 2433715, 2920458, 3230116, 3893944, 4037645, 4845174, 4867430, 5840916, 6460232, 7301145, 7787888, 8075290, 9690348, 9734860, 11681832, 12112935, 12920464, 14602290, 16150580, 19380696, 19469720, 23363664, 24225870, 29204580, 32301160, 34331303, 38761392, 38939440, 48451740, 58409160, 64602320, 68662606, 96903480, 102993909, 116818320, 137325212, 171656515, 193806960, 205987818, 274650424, 343313030, 411975636, 514969545, 549300848, 686626060, 823951272, 1029939090, 1373252120, 1647902544, 2059878180, 2746504240, 3673449421, 4119756360, 7346898842, 8239512720, 11020348263, 14693797684, 18367247105, 22040696526, 29387595368, 36734494210, 44081393052, 55101741315, 58775190736, 73468988420, 88162786104, 110203482630, 146937976840, 176325572208, 220406965260, 293875953680, 440813930520, 881627861040]

約数ペア:

[(1, 881627861040), (2, 440813930520), (3, 293875953680), (4, 220406965260), (5, 176325572208), (6, 146937976840), (8, 110203482630), (10, 88162786104), (12, 73468988420), (15, 58775190736), (16, 55101741315), (20, 44081393052), (24, 36734494210), (30, 29387595368), (40, 22040696526), (48, 18367247105), (60, 14693797684), (80, 11020348263), (107, 8239512720), (120, 7346898842), (214, 4119756360), (240, 3673449421), (321, 2746504240), (428, 2059878180), (535, 1647902544), (642, 1373252120), (856, 1029939090), (1070, 823951272), (1284, 686626060), (1605, 549300848), (1712, 514969545), (2140, 411975636), (2568, 343313030), (3210, 274650424), (4280, 205987818), (4549, 193806960), (5136, 171656515), (6420, 137325212), (7547, 116818320), (8560, 102993909), (9098, 96903480), (12840, 68662606), (13647, 64602320), (15094, 58409160), (18196, 48451740), (22641, 38939440), (22745, 38761392), (25680, 34331303), (27294, 32301160), (30188, 29204580), (36392, 24225870), (37735, 23363664), (45282, 19469720), (45490, 19380696), (54588, 16150580), (60376, 14602290), (68235, 12920464), (72784, 12112935), (75470, 11681832), (90564, 9734860), (90980, 9690348), (109176, 8075290), (113205, 7787888), (120752, 7301145), (136470, 6460232), (150940, 5840916), (181128, 4867430), (181960, 4845174), (218352, 4037645), (226410, 3893944), (272940, 3230116), (301880, 2920458), (362256, 2433715), (363920, 2422587), (452820, 1946972), (486743, 1811280), (545880, 1615058), (603760, 1460229), (807529, 1091760), (905640, 973486)]