477924720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:392

約数の個数: 320

約数和(自身を含む): 1853214720

約数和(自身を除く): 1375290000

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, 52, 56, 60, 65, 70, 78, 79, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 158, 168, 182, 195, 208, 210, 237, 240, 260, 273, 277, 280, 312, 316, 336, 364, 390, 395, 420, 455, 474, 520, 546, 553, 554, 560, 624, 632, 728, 780, 790, 831, 840, 910, 948, 1027, 1040, 1092, 1106, 1108, 1185, 1264, 1365, 1385, 1456, 1560, 1580, 1659, 1662, 1680, 1820, 1896, 1939, 2054, 2184, 2212, 2216, 2370, 2730, 2765, 2770, 3081, 3120, 3160, 3318, 3324, 3601, 3640, 3792, 3878, 4108, 4155, 4368, 4424, 4432, 4740, 5135, 5460, 5530, 5540, 5817, 6162, 6320, 6636, 6648, 7189, 7202, 7280, 7756, 8216, 8295, 8310, 8848, 9480, 9695, 10270, 10803, 10920, 11060, 11080, 11634, 12324, 13272, 13296, 14378, 14404, 15405, 15512, 16432, 16590, 16620, 18005, 18960, 19390, 20540, 21567, 21606, 21840, 21883, 22120, 22160, 23268, 24648, 25207, 26544, 28756, 28808, 29085, 30810, 31024, 33180, 33240, 35945, 36010, 38780, 41080, 43134, 43212, 43766, 44240, 46536, 49296, 50414, 54015, 57512, 57616, 58170, 61620, 65649, 66360, 66480, 71890, 72020, 75621, 77560, 82160, 86268, 86424, 87532, 93072, 100828, 107835, 108030, 109415, 115024, 116340, 123240, 126035, 131298, 132720, 143780, 144040, 151242, 153181, 155120, 172536, 172848, 175064, 201656, 215670, 216060, 218830, 232680, 246480, 252070, 262596, 284479, 287560, 288080, 302484, 306362, 328245, 345072, 350128, 378105, 403312, 431340, 432120, 437660, 459543, 465360, 504140, 525192, 568958, 575120, 604968, 612724, 656490, 756210, 765905, 853437, 862680, 864240, 875320, 919086, 1008280, 1050384, 1137916, 1209936, 1225448, 1312980, 1422395, 1512420, 1531810, 1706874, 1725360, 1750640, 1838172, 1991353, 2016560, 2275832, 2297715, 2450896, 2625960, 2844790, 3024840, 3063620, 3413748, 3676344, 3982706, 4267185, 4551664, 4595430, 5251920, 5689580, 5974059, 6049680, 6127240, 6827496, 7352688, 7965412, 8534370, 9190860, 9956765, 11379160, 11948118, 12254480, 13654992, 15930824, 17068740, 18381720, 19913530, 22758320, 23896236, 29870295, 31861648, 34137480, 36763440, 39827060, 47792472, 59740590, 68274960, 79654120, 95584944, 119481180, 159308240, 238962360, 477924720]

約数ペア:

[(1, 477924720), (2, 238962360), (3, 159308240), (4, 119481180), (5, 95584944), (6, 79654120), (7, 68274960), (8, 59740590), (10, 47792472), (12, 39827060), (13, 36763440), (14, 34137480), (15, 31861648), (16, 29870295), (20, 23896236), (21, 22758320), (24, 19913530), (26, 18381720), (28, 17068740), (30, 15930824), (35, 13654992), (39, 12254480), (40, 11948118), (42, 11379160), (48, 9956765), (52, 9190860), (56, 8534370), (60, 7965412), (65, 7352688), (70, 6827496), (78, 6127240), (79, 6049680), (80, 5974059), (84, 5689580), (91, 5251920), (104, 4595430), (105, 4551664), (112, 4267185), (120, 3982706), (130, 3676344), (140, 3413748), (156, 3063620), (158, 3024840), (168, 2844790), (182, 2625960), (195, 2450896), (208, 2297715), (210, 2275832), (237, 2016560), (240, 1991353), (260, 1838172), (273, 1750640), (277, 1725360), (280, 1706874), (312, 1531810), (316, 1512420), (336, 1422395), (364, 1312980), (390, 1225448), (395, 1209936), (420, 1137916), (455, 1050384), (474, 1008280), (520, 919086), (546, 875320), (553, 864240), (554, 862680), (560, 853437), (624, 765905), (632, 756210), (728, 656490), (780, 612724), (790, 604968), (831, 575120), (840, 568958), (910, 525192), (948, 504140), (1027, 465360), (1040, 459543), (1092, 437660), (1106, 432120), (1108, 431340), (1185, 403312), (1264, 378105), (1365, 350128), (1385, 345072), (1456, 328245), (1560, 306362), (1580, 302484), (1659, 288080), (1662, 287560), (1680, 284479), (1820, 262596), (1896, 252070), (1939, 246480), (2054, 232680), (2184, 218830), (2212, 216060), (2216, 215670), (2370, 201656), (2730, 175064), (2765, 172848), (2770, 172536), (3081, 155120), (3120, 153181), (3160, 151242), (3318, 144040), (3324, 143780), (3601, 132720), (3640, 131298), (3792, 126035), (3878, 123240), (4108, 116340), (4155, 115024), (4368, 109415), (4424, 108030), (4432, 107835), (4740, 100828), (5135, 93072), (5460, 87532), (5530, 86424), (5540, 86268), (5817, 82160), (6162, 77560), (6320, 75621), (6636, 72020), (6648, 71890), (7189, 66480), (7202, 66360), (7280, 65649), (7756, 61620), (8216, 58170), (8295, 57616), (8310, 57512), (8848, 54015), (9480, 50414), (9695, 49296), (10270, 46536), (10803, 44240), (10920, 43766), (11060, 43212), (11080, 43134), (11634, 41080), (12324, 38780), (13272, 36010), (13296, 35945), (14378, 33240), (14404, 33180), (15405, 31024), (15512, 30810), (16432, 29085), (16590, 28808), (16620, 28756), (18005, 26544), (18960, 25207), (19390, 24648), (20540, 23268), (21567, 22160), (21606, 22120), (21840, 21883)]