222009060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 776950272

約数和(自身を除く): 554941212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 130, 140, 146, 156, 182, 195, 210, 219, 260, 273, 292, 364, 365, 390, 420, 438, 455, 511, 546, 557, 730, 780, 876, 910, 949, 1022, 1092, 1095, 1114, 1365, 1460, 1533, 1671, 1820, 1898, 2044, 2190, 2228, 2555, 2730, 2785, 2847, 3066, 3342, 3796, 3899, 4380, 4745, 5110, 5460, 5570, 5694, 6132, 6643, 6684, 7241, 7665, 7798, 8355, 9490, 10220, 11140, 11388, 11697, 13286, 14235, 14482, 15330, 15596, 16710, 18980, 19495, 19929, 21723, 23394, 26572, 28470, 28964, 30660, 33215, 33420, 36205, 38990, 39858, 40661, 43446, 46788, 50687, 56940, 58485, 66430, 72410, 77980, 79716, 81322, 86892, 99645, 101374, 108615, 116970, 121983, 132860, 144820, 152061, 162644, 199290, 202748, 203305, 217230, 233940, 243966, 253435, 284627, 304122, 398580, 406610, 434460, 487932, 506870, 528593, 569254, 608244, 609915, 760305, 813220, 853881, 1013740, 1057186, 1138508, 1219830, 1423135, 1520610, 1585779, 1707762, 2114372, 2439660, 2642965, 2846270, 3041220, 3171558, 3415524, 3700151, 4269405, 5285930, 5692540, 6343116, 7400302, 7928895, 8538810, 10571860, 11100453, 14800604, 15857790, 17077620, 18500755, 22200906, 31715580, 37001510, 44401812, 55502265, 74003020, 111004530, 222009060]

約数ペア:

[(1, 222009060), (2, 111004530), (3, 74003020), (4, 55502265), (5, 44401812), (6, 37001510), (7, 31715580), (10, 22200906), (12, 18500755), (13, 17077620), (14, 15857790), (15, 14800604), (20, 11100453), (21, 10571860), (26, 8538810), (28, 7928895), (30, 7400302), (35, 6343116), (39, 5692540), (42, 5285930), (52, 4269405), (60, 3700151), (65, 3415524), (70, 3171558), (73, 3041220), (78, 2846270), (84, 2642965), (91, 2439660), (105, 2114372), (130, 1707762), (140, 1585779), (146, 1520610), (156, 1423135), (182, 1219830), (195, 1138508), (210, 1057186), (219, 1013740), (260, 853881), (273, 813220), (292, 760305), (364, 609915), (365, 608244), (390, 569254), (420, 528593), (438, 506870), (455, 487932), (511, 434460), (546, 406610), (557, 398580), (730, 304122), (780, 284627), (876, 253435), (910, 243966), (949, 233940), (1022, 217230), (1092, 203305), (1095, 202748), (1114, 199290), (1365, 162644), (1460, 152061), (1533, 144820), (1671, 132860), (1820, 121983), (1898, 116970), (2044, 108615), (2190, 101374), (2228, 99645), (2555, 86892), (2730, 81322), (2785, 79716), (2847, 77980), (3066, 72410), (3342, 66430), (3796, 58485), (3899, 56940), (4380, 50687), (4745, 46788), (5110, 43446), (5460, 40661), (5570, 39858), (5694, 38990), (6132, 36205), (6643, 33420), (6684, 33215), (7241, 30660), (7665, 28964), (7798, 28470), (8355, 26572), (9490, 23394), (10220, 21723), (11140, 19929), (11388, 19495), (11697, 18980), (13286, 16710), (14235, 15596), (14482, 15330)]