84542640

素因数分解:

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

素因数の和:129

約数の個数: 320

約数和(自身を含む): 333312000

約数和(自身を除く): 248769360

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, 48, 49, 52, 56, 60, 65, 70, 78, 79, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 158, 168, 182, 195, 196, 208, 210, 237, 240, 245, 260, 273, 280, 294, 312, 316, 336, 343, 364, 390, 392, 395, 420, 455, 474, 490, 520, 546, 553, 560, 588, 624, 632, 637, 686, 728, 735, 780, 784, 790, 840, 910, 948, 980, 1027, 1029, 1040, 1092, 1106, 1176, 1185, 1264, 1274, 1365, 1372, 1456, 1470, 1560, 1580, 1659, 1680, 1715, 1820, 1896, 1911, 1960, 2054, 2058, 2184, 2212, 2352, 2370, 2548, 2730, 2744, 2765, 2940, 3081, 3120, 3160, 3185, 3318, 3430, 3640, 3792, 3822, 3871, 3920, 4108, 4116, 4368, 4424, 4459, 4740, 5096, 5135, 5145, 5460, 5488, 5530, 5880, 6162, 6320, 6370, 6636, 6860, 7189, 7280, 7644, 7742, 8216, 8232, 8295, 8848, 8918, 9480, 9555, 10192, 10270, 10290, 10920, 11060, 11613, 11760, 12324, 12740, 13272, 13377, 13720, 14378, 15288, 15405, 15484, 16432, 16464, 16590, 17836, 18960, 19110, 19355, 20540, 20580, 21567, 21840, 22120, 22295, 23226, 24648, 25480, 26544, 26754, 27097, 27440, 28756, 30576, 30810, 30968, 33180, 35672, 35945, 38220, 38710, 41080, 41160, 43134, 44240, 44590, 46452, 49296, 50323, 50960, 53508, 54194, 57512, 58065, 61620, 61936, 66360, 66885, 71344, 71890, 76440, 77420, 81291, 82160, 82320, 86268, 89180, 92904, 100646, 107016, 107835, 108388, 115024, 116130, 123240, 132720, 133770, 135485, 143780, 150969, 152880, 154840, 162582, 172536, 178360, 185808, 201292, 214032, 215670, 216776, 232260, 246480, 251615, 267540, 270970, 287560, 301938, 309680, 325164, 345072, 352261, 356720, 402584, 406455, 431340, 433552, 464520, 503230, 535080, 541940, 575120, 603876, 650328, 704522, 754845, 805168, 812910, 862680, 929040, 1006460, 1056783, 1070160, 1083880, 1207752, 1300656, 1409044, 1509690, 1625820, 1725360, 1761305, 2012920, 2113566, 2167760, 2415504, 2818088, 3019380, 3251640, 3522610, 4025840, 4227132, 5283915, 5636176, 6038760, 6503280, 7045220, 8454264, 10567830, 12077520, 14090440, 16908528, 21135660, 28180880, 42271320, 84542640]

約数ペア:

[(1, 84542640), (2, 42271320), (3, 28180880), (4, 21135660), (5, 16908528), (6, 14090440), (7, 12077520), (8, 10567830), (10, 8454264), (12, 7045220), (13, 6503280), (14, 6038760), (15, 5636176), (16, 5283915), (20, 4227132), (21, 4025840), (24, 3522610), (26, 3251640), (28, 3019380), (30, 2818088), (35, 2415504), (39, 2167760), (40, 2113566), (42, 2012920), (48, 1761305), (49, 1725360), (52, 1625820), (56, 1509690), (60, 1409044), (65, 1300656), (70, 1207752), (78, 1083880), (79, 1070160), (80, 1056783), (84, 1006460), (91, 929040), (98, 862680), (104, 812910), (105, 805168), (112, 754845), (120, 704522), (130, 650328), (140, 603876), (147, 575120), (156, 541940), (158, 535080), (168, 503230), (182, 464520), (195, 433552), (196, 431340), (208, 406455), (210, 402584), (237, 356720), (240, 352261), (245, 345072), (260, 325164), (273, 309680), (280, 301938), (294, 287560), (312, 270970), (316, 267540), (336, 251615), (343, 246480), (364, 232260), (390, 216776), (392, 215670), (395, 214032), (420, 201292), (455, 185808), (474, 178360), (490, 172536), (520, 162582), (546, 154840), (553, 152880), (560, 150969), (588, 143780), (624, 135485), (632, 133770), (637, 132720), (686, 123240), (728, 116130), (735, 115024), (780, 108388), (784, 107835), (790, 107016), (840, 100646), (910, 92904), (948, 89180), (980, 86268), (1027, 82320), (1029, 82160), (1040, 81291), (1092, 77420), (1106, 76440), (1176, 71890), (1185, 71344), (1264, 66885), (1274, 66360), (1365, 61936), (1372, 61620), (1456, 58065), (1470, 57512), (1560, 54194), (1580, 53508), (1659, 50960), (1680, 50323), (1715, 49296), (1820, 46452), (1896, 44590), (1911, 44240), (1960, 43134), (2054, 41160), (2058, 41080), (2184, 38710), (2212, 38220), (2352, 35945), (2370, 35672), (2548, 33180), (2730, 30968), (2744, 30810), (2765, 30576), (2940, 28756), (3081, 27440), (3120, 27097), (3160, 26754), (3185, 26544), (3318, 25480), (3430, 24648), (3640, 23226), (3792, 22295), (3822, 22120), (3871, 21840), (3920, 21567), (4108, 20580), (4116, 20540), (4368, 19355), (4424, 19110), (4459, 18960), (4740, 17836), (5096, 16590), (5135, 16464), (5145, 16432), (5460, 15484), (5488, 15405), (5530, 15288), (5880, 14378), (6162, 13720), (6320, 13377), (6370, 13272), (6636, 12740), (6860, 12324), (7189, 11760), (7280, 11613), (7644, 11060), (7742, 10920), (8216, 10290), (8232, 10270), (8295, 10192), (8848, 9555), (8918, 9480)]