43527120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 160

約数和(自身を含む): 166156032

約数和(自身を除く): 122628912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 1993, 2184, 2730, 3120, 3640, 3986, 4368, 5460, 5979, 7280, 7972, 9965, 10920, 11958, 13951, 15944, 19930, 21840, 23916, 25909, 27902, 29895, 31888, 39860, 41853, 47832, 51818, 55804, 59790, 69755, 77727, 79720, 83706, 95664, 103636, 111608, 119580, 129545, 139510, 155454, 159440, 167412, 181363, 207272, 209265, 223216, 239160, 259090, 279020, 310908, 334824, 362726, 388635, 414544, 418530, 478320, 518180, 544089, 558040, 621816, 669648, 725452, 777270, 837060, 906815, 1036360, 1088178, 1116080, 1243632, 1450904, 1554540, 1674120, 1813630, 2072720, 2176356, 2720445, 2901808, 3109080, 3348240, 3627260, 4352712, 5440890, 6218160, 7254520, 8705424, 10881780, 14509040, 21763560, 43527120]

約数ペア:

[(1, 43527120), (2, 21763560), (3, 14509040), (4, 10881780), (5, 8705424), (6, 7254520), (7, 6218160), (8, 5440890), (10, 4352712), (12, 3627260), (13, 3348240), (14, 3109080), (15, 2901808), (16, 2720445), (20, 2176356), (21, 2072720), (24, 1813630), (26, 1674120), (28, 1554540), (30, 1450904), (35, 1243632), (39, 1116080), (40, 1088178), (42, 1036360), (48, 906815), (52, 837060), (56, 777270), (60, 725452), (65, 669648), (70, 621816), (78, 558040), (80, 544089), (84, 518180), (91, 478320), (104, 418530), (105, 414544), (112, 388635), (120, 362726), (130, 334824), (140, 310908), (156, 279020), (168, 259090), (182, 239160), (195, 223216), (208, 209265), (210, 207272), (240, 181363), (260, 167412), (273, 159440), (280, 155454), (312, 139510), (336, 129545), (364, 119580), (390, 111608), (420, 103636), (455, 95664), (520, 83706), (546, 79720), (560, 77727), (624, 69755), (728, 59790), (780, 55804), (840, 51818), (910, 47832), (1040, 41853), (1092, 39860), (1365, 31888), (1456, 29895), (1560, 27902), (1680, 25909), (1820, 23916), (1993, 21840), (2184, 19930), (2730, 15944), (3120, 13951), (3640, 11958), (3986, 10920), (4368, 9965), (5460, 7972), (5979, 7280)]