83347680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 306470304

約数和(自身を除く): 223122624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 37, 38, 39, 40, 48, 52, 57, 60, 65, 74, 76, 78, 80, 95, 96, 104, 111, 114, 120, 130, 148, 152, 156, 160, 185, 190, 195, 208, 222, 228, 240, 247, 260, 285, 296, 304, 312, 361, 370, 380, 390, 416, 444, 456, 480, 481, 494, 520, 555, 570, 592, 608, 624, 703, 722, 740, 741, 760, 780, 888, 912, 962, 988, 1040, 1083, 1110, 1140, 1184, 1235, 1248, 1406, 1443, 1444, 1480, 1482, 1520, 1560, 1776, 1805, 1824, 1924, 1976, 2080, 2109, 2166, 2220, 2280, 2405, 2470, 2812, 2886, 2888, 2960, 2964, 3040, 3120, 3515, 3552, 3610, 3705, 3848, 3952, 4218, 4332, 4440, 4560, 4693, 4810, 4940, 5415, 5624, 5772, 5776, 5920, 5928, 6240, 7030, 7215, 7220, 7410, 7696, 7904, 8436, 8664, 8880, 9120, 9139, 9386, 9620, 9880, 10545, 10830, 11248, 11544, 11552, 11856, 13357, 14060, 14079, 14430, 14440, 14820, 15392, 16872, 17328, 17760, 18278, 18772, 19240, 19760, 21090, 21660, 22496, 23088, 23465, 23712, 26714, 27417, 28120, 28158, 28860, 28880, 29640, 33744, 34656, 36556, 37544, 38480, 39520, 40071, 42180, 43320, 45695, 46176, 46930, 53428, 54834, 56240, 56316, 57720, 57760, 59280, 66785, 67488, 70395, 73112, 75088, 76960, 80142, 84360, 86640, 91390, 93860, 106856, 109668, 112480, 112632, 115440, 118560, 133570, 137085, 140790, 146224, 150176, 160284, 168720, 173280, 173641, 182780, 187720, 200355, 213712, 219336, 225264, 230880, 267140, 274170, 281580, 292448, 320568, 337440, 347282, 365560, 375440, 400710, 427424, 438672, 450528, 520923, 534280, 548340, 563160, 641136, 694564, 731120, 750880, 801420, 868205, 877344, 1041846, 1068560, 1096680, 1126320, 1282272, 1389128, 1462240, 1602840, 1736410, 2083692, 2137120, 2193360, 2252640, 2604615, 2778256, 3205680, 3472820, 4167384, 4386720, 5209230, 5556512, 6411360, 6945640, 8334768, 10418460, 13891280, 16669536, 20836920, 27782560, 41673840, 83347680]

約数ペア:

[(1, 83347680), (2, 41673840), (3, 27782560), (4, 20836920), (5, 16669536), (6, 13891280), (8, 10418460), (10, 8334768), (12, 6945640), (13, 6411360), (15, 5556512), (16, 5209230), (19, 4386720), (20, 4167384), (24, 3472820), (26, 3205680), (30, 2778256), (32, 2604615), (37, 2252640), (38, 2193360), (39, 2137120), (40, 2083692), (48, 1736410), (52, 1602840), (57, 1462240), (60, 1389128), (65, 1282272), (74, 1126320), (76, 1096680), (78, 1068560), (80, 1041846), (95, 877344), (96, 868205), (104, 801420), (111, 750880), (114, 731120), (120, 694564), (130, 641136), (148, 563160), (152, 548340), (156, 534280), (160, 520923), (185, 450528), (190, 438672), (195, 427424), (208, 400710), (222, 375440), (228, 365560), (240, 347282), (247, 337440), (260, 320568), (285, 292448), (296, 281580), (304, 274170), (312, 267140), (361, 230880), (370, 225264), (380, 219336), (390, 213712), (416, 200355), (444, 187720), (456, 182780), (480, 173641), (481, 173280), (494, 168720), (520, 160284), (555, 150176), (570, 146224), (592, 140790), (608, 137085), (624, 133570), (703, 118560), (722, 115440), (740, 112632), (741, 112480), (760, 109668), (780, 106856), (888, 93860), (912, 91390), (962, 86640), (988, 84360), (1040, 80142), (1083, 76960), (1110, 75088), (1140, 73112), (1184, 70395), (1235, 67488), (1248, 66785), (1406, 59280), (1443, 57760), (1444, 57720), (1480, 56316), (1482, 56240), (1520, 54834), (1560, 53428), (1776, 46930), (1805, 46176), (1824, 45695), (1924, 43320), (1976, 42180), (2080, 40071), (2109, 39520), (2166, 38480), (2220, 37544), (2280, 36556), (2405, 34656), (2470, 33744), (2812, 29640), (2886, 28880), (2888, 28860), (2960, 28158), (2964, 28120), (3040, 27417), (3120, 26714), (3515, 23712), (3552, 23465), (3610, 23088), (3705, 22496), (3848, 21660), (3952, 21090), (4218, 19760), (4332, 19240), (4440, 18772), (4560, 18278), (4693, 17760), (4810, 17328), (4940, 16872), (5415, 15392), (5624, 14820), (5772, 14440), (5776, 14430), (5920, 14079), (5928, 14060), (6240, 13357), (7030, 11856), (7215, 11552), (7220, 11544), (7410, 11248), (7696, 10830), (7904, 10545), (8436, 9880), (8664, 9620), (8880, 9386), (9120, 9139)]