1539348720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10069}}^1$

素因数の和:10112

約数の個数: 240

約数和(自身を含む): 5978679840

約数和(自身を除く): 4439331120

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, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 7280, 7644, 9555, 10069, 10192, 10920, 11760, 12740, 15288, 19110, 20138, 21840, 25480, 30207, 30576, 38220, 40276, 50345, 50960, 60414, 70483, 76440, 80552, 100690, 120828, 130897, 140966, 151035, 152880, 161104, 201380, 211449, 241656, 261794, 281932, 302070, 352415, 392691, 402760, 422898, 483312, 493381, 523588, 563864, 604140, 654485, 704830, 785382, 805520, 845796, 916279, 986762, 1047176, 1057245, 1127728, 1208280, 1308970, 1409660, 1480143, 1570764, 1691592, 1832558, 1963455, 1973524, 2094352, 2114490, 2416560, 2466905, 2617940, 2748837, 2819320, 2960286, 3141528, 3383184, 3665116, 3926910, 3947048, 4228980, 4581395, 4933810, 5235880, 5497674, 5638640, 5920572, 6283056, 6413953, 7330232, 7400715, 7853820, 7894096, 8457960, 9162790, 9867620, 10471760, 10995348, 11841144, 12827906, 13744185, 14660464, 14801430, 15707640, 16915920, 18325580, 19241859, 19735240, 21990696, 23682288, 25655812, 27488370, 29602860, 31415280, 32069765, 36651160, 38483718, 39470480, 43981392, 51311624, 54976740, 59205720, 64139530, 73302320, 76967436, 96209295, 102623248, 109953480, 118411440, 128279060, 153934872, 192418590, 219906960, 256558120, 307869744, 384837180, 513116240, 769674360, 1539348720]

約数ペア:

[(1, 1539348720), (2, 769674360), (3, 513116240), (4, 384837180), (5, 307869744), (6, 256558120), (7, 219906960), (8, 192418590), (10, 153934872), (12, 128279060), (13, 118411440), (14, 109953480), (15, 102623248), (16, 96209295), (20, 76967436), (21, 73302320), (24, 64139530), (26, 59205720), (28, 54976740), (30, 51311624), (35, 43981392), (39, 39470480), (40, 38483718), (42, 36651160), (48, 32069765), (49, 31415280), (52, 29602860), (56, 27488370), (60, 25655812), (65, 23682288), (70, 21990696), (78, 19735240), (80, 19241859), (84, 18325580), (91, 16915920), (98, 15707640), (104, 14801430), (105, 14660464), (112, 13744185), (120, 12827906), (130, 11841144), (140, 10995348), (147, 10471760), (156, 9867620), (168, 9162790), (182, 8457960), (195, 7894096), (196, 7853820), (208, 7400715), (210, 7330232), (240, 6413953), (245, 6283056), (260, 5920572), (273, 5638640), (280, 5497674), (294, 5235880), (312, 4933810), (336, 4581395), (364, 4228980), (390, 3947048), (392, 3926910), (420, 3665116), (455, 3383184), (490, 3141528), (520, 2960286), (546, 2819320), (560, 2748837), (588, 2617940), (624, 2466905), (637, 2416560), (728, 2114490), (735, 2094352), (780, 1973524), (784, 1963455), (840, 1832558), (910, 1691592), (980, 1570764), (1040, 1480143), (1092, 1409660), (1176, 1308970), (1274, 1208280), (1365, 1127728), (1456, 1057245), (1470, 1047176), (1560, 986762), (1680, 916279), (1820, 845796), (1911, 805520), (1960, 785382), (2184, 704830), (2352, 654485), (2548, 604140), (2730, 563864), (2940, 523588), (3120, 493381), (3185, 483312), (3640, 422898), (3822, 402760), (3920, 392691), (4368, 352415), (5096, 302070), (5460, 281932), (5880, 261794), (6370, 241656), (7280, 211449), (7644, 201380), (9555, 161104), (10069, 152880), (10192, 151035), (10920, 140966), (11760, 130897), (12740, 120828), (15288, 100690), (19110, 80552), (20138, 76440), (21840, 70483), (25480, 60414), (30207, 50960), (30576, 50345), (38220, 40276)]