464164680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 256

約数和(自身を含む): 1695744000

約数和(自身を除く): 1231579320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 127, 133, 140, 152, 168, 190, 210, 228, 229, 254, 266, 280, 285, 380, 381, 399, 420, 456, 458, 508, 532, 570, 635, 665, 687, 760, 762, 798, 840, 889, 916, 1016, 1064, 1140, 1145, 1270, 1330, 1374, 1524, 1596, 1603, 1778, 1832, 1905, 1995, 2280, 2290, 2413, 2540, 2660, 2667, 2748, 3048, 3192, 3206, 3435, 3556, 3810, 3990, 4351, 4445, 4580, 4809, 4826, 5080, 5320, 5334, 5496, 6412, 6870, 7112, 7239, 7620, 7980, 8015, 8702, 8890, 9160, 9618, 9652, 10668, 12065, 12824, 13053, 13335, 13740, 14478, 15240, 15960, 16030, 16891, 17404, 17780, 19236, 19304, 21336, 21755, 24045, 24130, 26106, 26670, 27480, 28956, 29083, 30457, 32060, 33782, 34808, 35560, 36195, 38472, 43510, 48090, 48260, 50673, 52212, 53340, 57912, 58166, 60914, 64120, 65265, 67564, 72390, 84455, 87020, 87249, 91371, 96180, 96520, 101346, 104424, 106680, 116332, 121828, 130530, 135128, 144780, 145415, 152285, 168910, 174040, 174498, 182742, 192360, 202692, 203581, 232664, 243656, 253365, 261060, 289560, 290830, 304570, 337820, 348996, 365484, 405384, 407162, 436245, 456855, 506730, 522120, 552577, 581660, 609140, 610743, 675640, 697992, 730968, 814324, 872490, 913710, 1013460, 1017905, 1105154, 1163320, 1218280, 1221486, 1628648, 1657731, 1744980, 1827420, 2026920, 2035810, 2210308, 2442972, 2762885, 3053715, 3315462, 3489960, 3654840, 3868039, 4071620, 4420616, 4885944, 5525770, 6107430, 6630924, 7736078, 8143240, 8288655, 11051540, 11604117, 12214860, 13261848, 15472156, 16577310, 19340195, 22103080, 23208234, 24429720, 30944312, 33154620, 38680390, 46416468, 58020585, 66309240, 77360780, 92832936, 116041170, 154721560, 232082340, 464164680]

約数ペア:

[(1, 464164680), (2, 232082340), (3, 154721560), (4, 116041170), (5, 92832936), (6, 77360780), (7, 66309240), (8, 58020585), (10, 46416468), (12, 38680390), (14, 33154620), (15, 30944312), (19, 24429720), (20, 23208234), (21, 22103080), (24, 19340195), (28, 16577310), (30, 15472156), (35, 13261848), (38, 12214860), (40, 11604117), (42, 11051540), (56, 8288655), (57, 8143240), (60, 7736078), (70, 6630924), (76, 6107430), (84, 5525770), (95, 4885944), (105, 4420616), (114, 4071620), (120, 3868039), (127, 3654840), (133, 3489960), (140, 3315462), (152, 3053715), (168, 2762885), (190, 2442972), (210, 2210308), (228, 2035810), (229, 2026920), (254, 1827420), (266, 1744980), (280, 1657731), (285, 1628648), (380, 1221486), (381, 1218280), (399, 1163320), (420, 1105154), (456, 1017905), (458, 1013460), (508, 913710), (532, 872490), (570, 814324), (635, 730968), (665, 697992), (687, 675640), (760, 610743), (762, 609140), (798, 581660), (840, 552577), (889, 522120), (916, 506730), (1016, 456855), (1064, 436245), (1140, 407162), (1145, 405384), (1270, 365484), (1330, 348996), (1374, 337820), (1524, 304570), (1596, 290830), (1603, 289560), (1778, 261060), (1832, 253365), (1905, 243656), (1995, 232664), (2280, 203581), (2290, 202692), (2413, 192360), (2540, 182742), (2660, 174498), (2667, 174040), (2748, 168910), (3048, 152285), (3192, 145415), (3206, 144780), (3435, 135128), (3556, 130530), (3810, 121828), (3990, 116332), (4351, 106680), (4445, 104424), (4580, 101346), (4809, 96520), (4826, 96180), (5080, 91371), (5320, 87249), (5334, 87020), (5496, 84455), (6412, 72390), (6870, 67564), (7112, 65265), (7239, 64120), (7620, 60914), (7980, 58166), (8015, 57912), (8702, 53340), (8890, 52212), (9160, 50673), (9618, 48260), (9652, 48090), (10668, 43510), (12065, 38472), (12824, 36195), (13053, 35560), (13335, 34808), (13740, 33782), (14478, 32060), (15240, 30457), (15960, 29083), (16030, 28956), (16891, 27480), (17404, 26670), (17780, 26106), (19236, 24130), (19304, 24045), (21336, 21755)]