1648047960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12143}}^1$

素因数の和:12202

約数の個数: 192

約数和(自身を含む): 5967561600

約数和(自身を除く): 4319513640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3393, 3480, 3770, 4524, 4680, 5220, 5655, 6786, 7540, 9048, 10440, 11310, 12143, 13572, 15080, 16965, 22620, 24286, 27144, 33930, 36429, 45240, 48572, 60715, 67860, 72858, 97144, 109287, 121430, 135720, 145716, 157859, 182145, 218574, 242860, 291432, 315718, 352147, 364290, 437148, 473577, 485720, 546435, 631436, 704294, 728580, 789295, 874296, 947154, 1056441, 1092870, 1262872, 1408588, 1420731, 1457160, 1578590, 1760735, 1894308, 2112882, 2185740, 2367885, 2817176, 2841462, 3157180, 3169323, 3521470, 3788616, 4225764, 4371480, 4577911, 4735770, 5282205, 5682924, 6314360, 6338646, 7042940, 7103655, 8451528, 9155822, 9471540, 10564410, 11365848, 12677292, 13733733, 14085880, 14207310, 15846615, 18311644, 18943080, 21128820, 22889555, 25354584, 27467466, 28414620, 31693230, 36623288, 41201199, 42257640, 45779110, 54934932, 56829240, 63386460, 68668665, 82402398, 91558220, 109869864, 126772920, 137337330, 164804796, 183116440, 206005995, 274674660, 329609592, 412011990, 549349320, 824023980, 1648047960]

約数ペア:

[(1, 1648047960), (2, 824023980), (3, 549349320), (4, 412011990), (5, 329609592), (6, 274674660), (8, 206005995), (9, 183116440), (10, 164804796), (12, 137337330), (13, 126772920), (15, 109869864), (18, 91558220), (20, 82402398), (24, 68668665), (26, 63386460), (29, 56829240), (30, 54934932), (36, 45779110), (39, 42257640), (40, 41201199), (45, 36623288), (52, 31693230), (58, 28414620), (60, 27467466), (65, 25354584), (72, 22889555), (78, 21128820), (87, 18943080), (90, 18311644), (104, 15846615), (116, 14207310), (117, 14085880), (120, 13733733), (130, 12677292), (145, 11365848), (156, 10564410), (174, 9471540), (180, 9155822), (195, 8451528), (232, 7103655), (234, 7042940), (260, 6338646), (261, 6314360), (290, 5682924), (312, 5282205), (348, 4735770), (360, 4577911), (377, 4371480), (390, 4225764), (435, 3788616), (468, 3521470), (520, 3169323), (522, 3157180), (580, 2841462), (585, 2817176), (696, 2367885), (754, 2185740), (780, 2112882), (870, 1894308), (936, 1760735), (1044, 1578590), (1131, 1457160), (1160, 1420731), (1170, 1408588), (1305, 1262872), (1508, 1092870), (1560, 1056441), (1740, 947154), (1885, 874296), (2088, 789295), (2262, 728580), (2340, 704294), (2610, 631436), (3016, 546435), (3393, 485720), (3480, 473577), (3770, 437148), (4524, 364290), (4680, 352147), (5220, 315718), (5655, 291432), (6786, 242860), (7540, 218574), (9048, 182145), (10440, 157859), (11310, 145716), (12143, 135720), (13572, 121430), (15080, 109287), (16965, 97144), (22620, 72858), (24286, 67860), (27144, 60715), (33930, 48572), (36429, 45240)]