84351120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 325693440

約数和(自身を除く): 241342320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 37, 40, 42, 46, 48, 56, 59, 60, 69, 70, 74, 80, 84, 92, 105, 111, 112, 115, 118, 120, 138, 140, 148, 161, 168, 177, 184, 185, 210, 222, 230, 236, 240, 259, 276, 280, 295, 296, 322, 336, 345, 354, 368, 370, 413, 420, 444, 460, 472, 483, 518, 552, 555, 560, 590, 592, 644, 690, 708, 740, 777, 805, 826, 840, 851, 885, 888, 920, 944, 966, 1036, 1104, 1110, 1180, 1239, 1288, 1295, 1357, 1380, 1416, 1480, 1554, 1610, 1652, 1680, 1702, 1770, 1776, 1840, 1932, 2065, 2072, 2183, 2220, 2360, 2415, 2478, 2553, 2576, 2590, 2714, 2760, 2832, 2960, 3108, 3220, 3304, 3404, 3540, 3864, 3885, 4071, 4130, 4144, 4255, 4366, 4440, 4720, 4830, 4956, 5106, 5180, 5428, 5520, 5957, 6195, 6216, 6440, 6549, 6608, 6785, 6808, 7080, 7728, 7770, 8142, 8260, 8510, 8732, 8880, 9499, 9660, 9912, 10212, 10360, 10856, 10915, 11914, 12390, 12432, 12765, 12880, 13098, 13570, 13616, 14160, 15281, 15540, 16284, 16520, 17020, 17464, 17871, 18998, 19320, 19824, 20355, 20424, 20720, 21712, 21830, 23828, 24780, 25530, 26196, 27140, 28497, 29785, 30562, 31080, 32568, 32745, 33040, 34040, 34928, 35742, 37996, 38640, 40710, 40848, 43660, 45843, 47495, 47656, 49560, 50209, 51060, 52392, 54280, 56994, 59570, 61124, 62160, 65136, 65490, 68080, 71484, 75992, 76405, 81420, 87320, 89355, 91686, 94990, 95312, 99120, 100418, 102120, 104784, 108560, 113988, 119140, 122248, 130980, 142485, 142968, 150627, 151984, 152810, 162840, 174640, 178710, 183372, 189980, 200836, 204240, 227976, 229215, 238280, 244496, 251045, 261960, 284970, 285936, 301254, 305620, 325680, 351463, 357420, 366744, 379960, 401672, 455952, 458430, 476560, 502090, 523920, 569940, 602508, 611240, 702926, 714840, 733488, 753135, 759920, 803344, 916860, 1004180, 1054389, 1139880, 1205016, 1222480, 1405852, 1429680, 1506270, 1757315, 1833720, 2008360, 2108778, 2279760, 2410032, 2811704, 3012540, 3514630, 3667440, 4016720, 4217556, 5271945, 5623408, 6025080, 7029260, 8435112, 10543890, 12050160, 14058520, 16870224, 21087780, 28117040, 42175560, 84351120]

約数ペア:

[(1, 84351120), (2, 42175560), (3, 28117040), (4, 21087780), (5, 16870224), (6, 14058520), (7, 12050160), (8, 10543890), (10, 8435112), (12, 7029260), (14, 6025080), (15, 5623408), (16, 5271945), (20, 4217556), (21, 4016720), (23, 3667440), (24, 3514630), (28, 3012540), (30, 2811704), (35, 2410032), (37, 2279760), (40, 2108778), (42, 2008360), (46, 1833720), (48, 1757315), (56, 1506270), (59, 1429680), (60, 1405852), (69, 1222480), (70, 1205016), (74, 1139880), (80, 1054389), (84, 1004180), (92, 916860), (105, 803344), (111, 759920), (112, 753135), (115, 733488), (118, 714840), (120, 702926), (138, 611240), (140, 602508), (148, 569940), (161, 523920), (168, 502090), (177, 476560), (184, 458430), (185, 455952), (210, 401672), (222, 379960), (230, 366744), (236, 357420), (240, 351463), (259, 325680), (276, 305620), (280, 301254), (295, 285936), (296, 284970), (322, 261960), (336, 251045), (345, 244496), (354, 238280), (368, 229215), (370, 227976), (413, 204240), (420, 200836), (444, 189980), (460, 183372), (472, 178710), (483, 174640), (518, 162840), (552, 152810), (555, 151984), (560, 150627), (590, 142968), (592, 142485), (644, 130980), (690, 122248), (708, 119140), (740, 113988), (777, 108560), (805, 104784), (826, 102120), (840, 100418), (851, 99120), (885, 95312), (888, 94990), (920, 91686), (944, 89355), (966, 87320), (1036, 81420), (1104, 76405), (1110, 75992), (1180, 71484), (1239, 68080), (1288, 65490), (1295, 65136), (1357, 62160), (1380, 61124), (1416, 59570), (1480, 56994), (1554, 54280), (1610, 52392), (1652, 51060), (1680, 50209), (1702, 49560), (1770, 47656), (1776, 47495), (1840, 45843), (1932, 43660), (2065, 40848), (2072, 40710), (2183, 38640), (2220, 37996), (2360, 35742), (2415, 34928), (2478, 34040), (2553, 33040), (2576, 32745), (2590, 32568), (2714, 31080), (2760, 30562), (2832, 29785), (2960, 28497), (3108, 27140), (3220, 26196), (3304, 25530), (3404, 24780), (3540, 23828), (3864, 21830), (3885, 21712), (4071, 20720), (4130, 20424), (4144, 20355), (4255, 19824), (4366, 19320), (4440, 18998), (4720, 17871), (4830, 17464), (4956, 17020), (5106, 16520), (5180, 16284), (5428, 15540), (5520, 15281), (5957, 14160), (6195, 13616), (6216, 13570), (6440, 13098), (6549, 12880), (6608, 12765), (6785, 12432), (6808, 12390), (7080, 11914), (7728, 10915), (7770, 10856), (8142, 10360), (8260, 10212), (8510, 9912), (8732, 9660), (8880, 9499)]