1460290920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 4852733760

約数和(自身を除く): 3392442840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 163, 165, 220, 242, 264, 326, 330, 363, 440, 484, 489, 605, 617, 652, 660, 726, 815, 968, 978, 1210, 1234, 1304, 1320, 1452, 1630, 1793, 1815, 1851, 1956, 2420, 2445, 2468, 2904, 3085, 3260, 3586, 3630, 3702, 3912, 4840, 4890, 4936, 5379, 6170, 6520, 6787, 7172, 7260, 7404, 8965, 9255, 9780, 10758, 12340, 13574, 14344, 14520, 14808, 17930, 18510, 19560, 19723, 20361, 21516, 24680, 26895, 27148, 33935, 35860, 37020, 39446, 40722, 43032, 53790, 54296, 59169, 67870, 71720, 74040, 74657, 78892, 81444, 98615, 100571, 101805, 107580, 118338, 135740, 149314, 157784, 162888, 197230, 201142, 203610, 215160, 223971, 236676, 271480, 295845, 298628, 301713, 373285, 394460, 402284, 407220, 447942, 473352, 502855, 591690, 597256, 603426, 746570, 788920, 804568, 814440, 895884, 1005710, 1106281, 1119855, 1183380, 1206852, 1493140, 1508565, 1791768, 2011420, 2212562, 2239710, 2366760, 2413704, 2986280, 3017130, 3318843, 4022840, 4425124, 4479420, 5531405, 6034260, 6637686, 8850248, 8958840, 11062810, 12068520, 12169091, 13275372, 16594215, 22125620, 24338182, 26550744, 33188430, 36507273, 44251240, 48676364, 60845455, 66376860, 73014546, 97352728, 121690910, 132753720, 146029092, 182536365, 243381820, 292058184, 365072730, 486763640, 730145460, 1460290920]

約数ペア:

[(1, 1460290920), (2, 730145460), (3, 486763640), (4, 365072730), (5, 292058184), (6, 243381820), (8, 182536365), (10, 146029092), (11, 132753720), (12, 121690910), (15, 97352728), (20, 73014546), (22, 66376860), (24, 60845455), (30, 48676364), (33, 44251240), (40, 36507273), (44, 33188430), (55, 26550744), (60, 24338182), (66, 22125620), (88, 16594215), (110, 13275372), (120, 12169091), (121, 12068520), (132, 11062810), (163, 8958840), (165, 8850248), (220, 6637686), (242, 6034260), (264, 5531405), (326, 4479420), (330, 4425124), (363, 4022840), (440, 3318843), (484, 3017130), (489, 2986280), (605, 2413704), (617, 2366760), (652, 2239710), (660, 2212562), (726, 2011420), (815, 1791768), (968, 1508565), (978, 1493140), (1210, 1206852), (1234, 1183380), (1304, 1119855), (1320, 1106281), (1452, 1005710), (1630, 895884), (1793, 814440), (1815, 804568), (1851, 788920), (1956, 746570), (2420, 603426), (2445, 597256), (2468, 591690), (2904, 502855), (3085, 473352), (3260, 447942), (3586, 407220), (3630, 402284), (3702, 394460), (3912, 373285), (4840, 301713), (4890, 298628), (4936, 295845), (5379, 271480), (6170, 236676), (6520, 223971), (6787, 215160), (7172, 203610), (7260, 201142), (7404, 197230), (8965, 162888), (9255, 157784), (9780, 149314), (10758, 135740), (12340, 118338), (13574, 107580), (14344, 101805), (14520, 100571), (14808, 98615), (17930, 81444), (18510, 78892), (19560, 74657), (19723, 74040), (20361, 71720), (21516, 67870), (24680, 59169), (26895, 54296), (27148, 53790), (33935, 43032), (35860, 40722), (37020, 39446)]