74190480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 293314560

約数和(自身を除く): 219124080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 79, 80, 84, 86, 91, 104, 105, 112, 120, 129, 130, 140, 156, 158, 168, 172, 182, 195, 208, 210, 215, 237, 240, 258, 260, 273, 280, 301, 312, 316, 336, 344, 364, 390, 395, 420, 430, 455, 474, 516, 520, 546, 553, 559, 560, 602, 624, 632, 645, 688, 728, 780, 790, 840, 860, 903, 910, 948, 1027, 1032, 1040, 1092, 1106, 1118, 1185, 1204, 1264, 1290, 1365, 1456, 1505, 1560, 1580, 1659, 1677, 1680, 1720, 1806, 1820, 1896, 2054, 2064, 2184, 2212, 2236, 2370, 2408, 2580, 2730, 2765, 2795, 3010, 3081, 3120, 3160, 3318, 3354, 3397, 3440, 3612, 3640, 3792, 3913, 4108, 4368, 4424, 4472, 4515, 4740, 4816, 5135, 5160, 5460, 5530, 5590, 6020, 6162, 6320, 6636, 6708, 6794, 7189, 7224, 7280, 7826, 8216, 8295, 8385, 8848, 8944, 9030, 9480, 10191, 10270, 10320, 10920, 11060, 11180, 11739, 12040, 12324, 13272, 13416, 13588, 14378, 14448, 15405, 15652, 16432, 16590, 16770, 16985, 18060, 18960, 19565, 20382, 20540, 21567, 21840, 22120, 22360, 23478, 23779, 24080, 24648, 26544, 26832, 27176, 28756, 30810, 31304, 33180, 33540, 33970, 35945, 36120, 39130, 40764, 41080, 43134, 44161, 44240, 44720, 46956, 47558, 49296, 50955, 54352, 57512, 58695, 61620, 62608, 66360, 67080, 67940, 71337, 71890, 72240, 78260, 81528, 82160, 86268, 88322, 93912, 95116, 101910, 107835, 115024, 117390, 118895, 123240, 132483, 132720, 134160, 135880, 142674, 143780, 156520, 163056, 172536, 176644, 187824, 190232, 203820, 215670, 220805, 234780, 237790, 246480, 264966, 271760, 285348, 287560, 309127, 313040, 345072, 353288, 356685, 380464, 407640, 431340, 441610, 469560, 475580, 529932, 570696, 575120, 618254, 662415, 706576, 713370, 815280, 862680, 883220, 927381, 939120, 951160, 1059864, 1141392, 1236508, 1324830, 1426740, 1545635, 1725360, 1766440, 1854762, 1902320, 2119728, 2473016, 2649660, 2853480, 3091270, 3532880, 3709524, 4636905, 4946032, 5299320, 5706960, 6182540, 7419048, 9273810, 10598640, 12365080, 14838096, 18547620, 24730160, 37095240, 74190480]

約数ペア:

[(1, 74190480), (2, 37095240), (3, 24730160), (4, 18547620), (5, 14838096), (6, 12365080), (7, 10598640), (8, 9273810), (10, 7419048), (12, 6182540), (13, 5706960), (14, 5299320), (15, 4946032), (16, 4636905), (20, 3709524), (21, 3532880), (24, 3091270), (26, 2853480), (28, 2649660), (30, 2473016), (35, 2119728), (39, 1902320), (40, 1854762), (42, 1766440), (43, 1725360), (48, 1545635), (52, 1426740), (56, 1324830), (60, 1236508), (65, 1141392), (70, 1059864), (78, 951160), (79, 939120), (80, 927381), (84, 883220), (86, 862680), (91, 815280), (104, 713370), (105, 706576), (112, 662415), (120, 618254), (129, 575120), (130, 570696), (140, 529932), (156, 475580), (158, 469560), (168, 441610), (172, 431340), (182, 407640), (195, 380464), (208, 356685), (210, 353288), (215, 345072), (237, 313040), (240, 309127), (258, 287560), (260, 285348), (273, 271760), (280, 264966), (301, 246480), (312, 237790), (316, 234780), (336, 220805), (344, 215670), (364, 203820), (390, 190232), (395, 187824), (420, 176644), (430, 172536), (455, 163056), (474, 156520), (516, 143780), (520, 142674), (546, 135880), (553, 134160), (559, 132720), (560, 132483), (602, 123240), (624, 118895), (632, 117390), (645, 115024), (688, 107835), (728, 101910), (780, 95116), (790, 93912), (840, 88322), (860, 86268), (903, 82160), (910, 81528), (948, 78260), (1027, 72240), (1032, 71890), (1040, 71337), (1092, 67940), (1106, 67080), (1118, 66360), (1185, 62608), (1204, 61620), (1264, 58695), (1290, 57512), (1365, 54352), (1456, 50955), (1505, 49296), (1560, 47558), (1580, 46956), (1659, 44720), (1677, 44240), (1680, 44161), (1720, 43134), (1806, 41080), (1820, 40764), (1896, 39130), (2054, 36120), (2064, 35945), (2184, 33970), (2212, 33540), (2236, 33180), (2370, 31304), (2408, 30810), (2580, 28756), (2730, 27176), (2765, 26832), (2795, 26544), (3010, 24648), (3081, 24080), (3120, 23779), (3160, 23478), (3318, 22360), (3354, 22120), (3397, 21840), (3440, 21567), (3612, 20540), (3640, 20382), (3792, 19565), (3913, 18960), (4108, 18060), (4368, 16985), (4424, 16770), (4472, 16590), (4515, 16432), (4740, 15652), (4816, 15405), (5135, 14448), (5160, 14378), (5460, 13588), (5530, 13416), (5590, 13272), (6020, 12324), (6162, 12040), (6320, 11739), (6636, 11180), (6708, 11060), (6794, 10920), (7189, 10320), (7224, 10270), (7280, 10191), (7826, 9480), (8216, 9030), (8295, 8944), (8385, 8848)]