156476880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 320

約数和(自身を含む): 628531200

約数和(自身を除く): 472054320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 131, 135, 140, 144, 158, 168, 180, 189, 210, 216, 237, 240, 252, 262, 270, 280, 315, 316, 336, 360, 378, 393, 395, 420, 432, 474, 504, 524, 540, 553, 560, 630, 632, 655, 711, 720, 756, 786, 790, 840, 917, 945, 948, 1008, 1048, 1080, 1106, 1179, 1185, 1260, 1264, 1310, 1422, 1512, 1572, 1580, 1659, 1680, 1834, 1890, 1896, 1965, 2096, 2133, 2160, 2212, 2358, 2370, 2520, 2620, 2751, 2765, 2844, 3024, 3144, 3160, 3318, 3537, 3555, 3668, 3780, 3792, 3930, 4266, 4424, 4585, 4716, 4740, 4977, 5040, 5240, 5502, 5530, 5688, 5895, 6288, 6320, 6636, 7074, 7110, 7336, 7560, 7860, 8253, 8295, 8532, 8848, 9170, 9432, 9480, 9954, 10349, 10480, 10665, 11004, 11060, 11376, 11790, 13272, 13755, 14148, 14220, 14672, 14931, 15120, 15720, 16506, 16590, 17064, 17685, 18340, 18864, 18960, 19908, 20698, 21330, 22008, 22120, 23580, 24759, 24885, 26544, 27510, 28296, 28440, 29862, 31047, 31440, 33012, 33180, 34128, 35370, 36680, 39816, 41265, 41396, 42660, 44016, 44240, 47160, 49518, 49770, 51745, 55020, 56592, 56880, 59724, 62094, 66024, 66360, 70740, 72443, 73360, 74655, 79632, 82530, 82792, 85320, 93141, 94320, 99036, 99540, 103490, 110040, 119448, 123795, 124188, 132048, 132720, 141480, 144886, 149310, 155235, 165060, 165584, 170640, 186282, 198072, 199080, 206980, 217329, 220080, 238896, 247590, 248376, 279423, 282960, 289772, 298620, 310470, 330120, 362215, 372564, 396144, 398160, 413960, 434658, 465705, 495180, 496752, 558846, 579544, 597240, 620940, 651987, 660240, 724430, 745128, 827920, 869316, 931410, 990360, 1086645, 1117692, 1159088, 1194480, 1241880, 1303974, 1397115, 1448860, 1490256, 1738632, 1862820, 1955961, 1980720, 2173290, 2235384, 2483760, 2607948, 2794230, 2897720, 3259935, 3477264, 3725640, 3911922, 4346580, 4470768, 5215896, 5588460, 5795440, 6519870, 7451280, 7823844, 8693160, 9779805, 10431792, 11176920, 13039740, 15647688, 17386320, 19559610, 22353840, 26079480, 31295376, 39119220, 52158960, 78238440, 156476880]

約数ペア:

[(1, 156476880), (2, 78238440), (3, 52158960), (4, 39119220), (5, 31295376), (6, 26079480), (7, 22353840), (8, 19559610), (9, 17386320), (10, 15647688), (12, 13039740), (14, 11176920), (15, 10431792), (16, 9779805), (18, 8693160), (20, 7823844), (21, 7451280), (24, 6519870), (27, 5795440), (28, 5588460), (30, 5215896), (35, 4470768), (36, 4346580), (40, 3911922), (42, 3725640), (45, 3477264), (48, 3259935), (54, 2897720), (56, 2794230), (60, 2607948), (63, 2483760), (70, 2235384), (72, 2173290), (79, 1980720), (80, 1955961), (84, 1862820), (90, 1738632), (105, 1490256), (108, 1448860), (112, 1397115), (120, 1303974), (126, 1241880), (131, 1194480), (135, 1159088), (140, 1117692), (144, 1086645), (158, 990360), (168, 931410), (180, 869316), (189, 827920), (210, 745128), (216, 724430), (237, 660240), (240, 651987), (252, 620940), (262, 597240), (270, 579544), (280, 558846), (315, 496752), (316, 495180), (336, 465705), (360, 434658), (378, 413960), (393, 398160), (395, 396144), (420, 372564), (432, 362215), (474, 330120), (504, 310470), (524, 298620), (540, 289772), (553, 282960), (560, 279423), (630, 248376), (632, 247590), (655, 238896), (711, 220080), (720, 217329), (756, 206980), (786, 199080), (790, 198072), (840, 186282), (917, 170640), (945, 165584), (948, 165060), (1008, 155235), (1048, 149310), (1080, 144886), (1106, 141480), (1179, 132720), (1185, 132048), (1260, 124188), (1264, 123795), (1310, 119448), (1422, 110040), (1512, 103490), (1572, 99540), (1580, 99036), (1659, 94320), (1680, 93141), (1834, 85320), (1890, 82792), (1896, 82530), (1965, 79632), (2096, 74655), (2133, 73360), (2160, 72443), (2212, 70740), (2358, 66360), (2370, 66024), (2520, 62094), (2620, 59724), (2751, 56880), (2765, 56592), (2844, 55020), (3024, 51745), (3144, 49770), (3160, 49518), (3318, 47160), (3537, 44240), (3555, 44016), (3668, 42660), (3780, 41396), (3792, 41265), (3930, 39816), (4266, 36680), (4424, 35370), (4585, 34128), (4716, 33180), (4740, 33012), (4977, 31440), (5040, 31047), (5240, 29862), (5502, 28440), (5530, 28296), (5688, 27510), (5895, 26544), (6288, 24885), (6320, 24759), (6636, 23580), (7074, 22120), (7110, 22008), (7336, 21330), (7560, 20698), (7860, 19908), (8253, 18960), (8295, 18864), (8532, 18340), (8848, 17685), (9170, 17064), (9432, 16590), (9480, 16506), (9954, 15720), (10349, 15120), (10480, 14931), (10665, 14672), (11004, 14220), (11060, 14148), (11376, 13755), (11790, 13272)]