165947040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 657611136

約数和(自身を除く): 491664096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 101, 105, 112, 120, 126, 140, 144, 160, 163, 168, 180, 202, 210, 224, 240, 252, 280, 288, 303, 315, 326, 336, 360, 404, 420, 480, 489, 504, 505, 560, 606, 630, 652, 672, 707, 720, 808, 815, 840, 909, 978, 1008, 1010, 1120, 1141, 1212, 1260, 1304, 1414, 1440, 1467, 1515, 1616, 1630, 1680, 1818, 1956, 2016, 2020, 2121, 2282, 2424, 2445, 2520, 2608, 2828, 2934, 3030, 3232, 3260, 3360, 3423, 3535, 3636, 3912, 4040, 4242, 4545, 4564, 4848, 4890, 5040, 5216, 5656, 5705, 5868, 6060, 6363, 6520, 6846, 7070, 7272, 7335, 7824, 8080, 8484, 9090, 9128, 9696, 9780, 10080, 10269, 10605, 11312, 11410, 11736, 12120, 12726, 13040, 13692, 14140, 14544, 14670, 15648, 16160, 16463, 16968, 17115, 18180, 18256, 19560, 20538, 21210, 22624, 22820, 23472, 24240, 25452, 26080, 27384, 28280, 29088, 29340, 31815, 32926, 33936, 34230, 36360, 36512, 39120, 41076, 42420, 45640, 46944, 48480, 49389, 50904, 51345, 54768, 56560, 58680, 63630, 65852, 67872, 68460, 72720, 78240, 82152, 82315, 84840, 91280, 98778, 101808, 102690, 109536, 113120, 115241, 117360, 127260, 131704, 136920, 145440, 148167, 164304, 164630, 169680, 182560, 197556, 203616, 205380, 230482, 234720, 246945, 254520, 263408, 273840, 296334, 328608, 329260, 339360, 345723, 395112, 410760, 460964, 493890, 509040, 526816, 547680, 576205, 592668, 658520, 691446, 740835, 790224, 821520, 921928, 987780, 1018080, 1037169, 1152410, 1185336, 1317040, 1382892, 1481670, 1580448, 1643040, 1728615, 1843856, 1975560, 2074338, 2304820, 2370672, 2634080, 2765784, 2963340, 3457230, 3687712, 3951120, 4148676, 4609640, 4741344, 5185845, 5531568, 5926680, 6914460, 7902240, 8297352, 9219280, 10371690, 11063136, 11853360, 13828920, 16594704, 18438560, 20743380, 23706720, 27657840, 33189408, 41486760, 55315680, 82973520, 165947040]

約数ペア:

[(1, 165947040), (2, 82973520), (3, 55315680), (4, 41486760), (5, 33189408), (6, 27657840), (7, 23706720), (8, 20743380), (9, 18438560), (10, 16594704), (12, 13828920), (14, 11853360), (15, 11063136), (16, 10371690), (18, 9219280), (20, 8297352), (21, 7902240), (24, 6914460), (28, 5926680), (30, 5531568), (32, 5185845), (35, 4741344), (36, 4609640), (40, 4148676), (42, 3951120), (45, 3687712), (48, 3457230), (56, 2963340), (60, 2765784), (63, 2634080), (70, 2370672), (72, 2304820), (80, 2074338), (84, 1975560), (90, 1843856), (96, 1728615), (101, 1643040), (105, 1580448), (112, 1481670), (120, 1382892), (126, 1317040), (140, 1185336), (144, 1152410), (160, 1037169), (163, 1018080), (168, 987780), (180, 921928), (202, 821520), (210, 790224), (224, 740835), (240, 691446), (252, 658520), (280, 592668), (288, 576205), (303, 547680), (315, 526816), (326, 509040), (336, 493890), (360, 460964), (404, 410760), (420, 395112), (480, 345723), (489, 339360), (504, 329260), (505, 328608), (560, 296334), (606, 273840), (630, 263408), (652, 254520), (672, 246945), (707, 234720), (720, 230482), (808, 205380), (815, 203616), (840, 197556), (909, 182560), (978, 169680), (1008, 164630), (1010, 164304), (1120, 148167), (1141, 145440), (1212, 136920), (1260, 131704), (1304, 127260), (1414, 117360), (1440, 115241), (1467, 113120), (1515, 109536), (1616, 102690), (1630, 101808), (1680, 98778), (1818, 91280), (1956, 84840), (2016, 82315), (2020, 82152), (2121, 78240), (2282, 72720), (2424, 68460), (2445, 67872), (2520, 65852), (2608, 63630), (2828, 58680), (2934, 56560), (3030, 54768), (3232, 51345), (3260, 50904), (3360, 49389), (3423, 48480), (3535, 46944), (3636, 45640), (3912, 42420), (4040, 41076), (4242, 39120), (4545, 36512), (4564, 36360), (4848, 34230), (4890, 33936), (5040, 32926), (5216, 31815), (5656, 29340), (5705, 29088), (5868, 28280), (6060, 27384), (6363, 26080), (6520, 25452), (6846, 24240), (7070, 23472), (7272, 22820), (7335, 22624), (7824, 21210), (8080, 20538), (8484, 19560), (9090, 18256), (9128, 18180), (9696, 17115), (9780, 16968), (10080, 16463), (10269, 16160), (10605, 15648), (11312, 14670), (11410, 14544), (11736, 14140), (12120, 13692), (12726, 13040)]