84425640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 287763840

約数和(自身を除く): 203338200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 169, 181, 184, 195, 230, 260, 276, 299, 312, 338, 345, 362, 390, 460, 507, 520, 543, 552, 598, 676, 690, 724, 780, 845, 897, 905, 920, 1014, 1086, 1196, 1352, 1380, 1448, 1495, 1560, 1690, 1794, 1810, 2028, 2172, 2353, 2392, 2535, 2715, 2760, 2990, 3380, 3588, 3620, 3887, 4056, 4163, 4344, 4485, 4706, 5070, 5430, 5980, 6760, 7059, 7176, 7240, 7774, 8326, 8970, 9412, 10140, 10860, 11661, 11765, 11960, 12489, 14118, 15548, 16652, 17940, 18824, 19435, 20280, 20815, 21720, 23322, 23530, 24978, 28236, 30589, 31096, 33304, 35295, 35880, 38870, 41630, 46644, 47060, 49956, 54119, 56472, 58305, 61178, 62445, 70590, 77740, 83260, 91767, 93288, 94120, 99912, 108238, 116610, 122356, 124890, 141180, 152945, 155480, 162357, 166520, 183534, 216476, 233220, 244712, 249780, 270595, 282360, 305890, 324714, 367068, 432952, 458835, 466440, 499560, 541190, 611780, 649428, 703547, 734136, 811785, 917670, 1082380, 1223560, 1298856, 1407094, 1623570, 1835340, 2110641, 2164760, 2814188, 3247140, 3517735, 3670680, 4221282, 5628376, 6494280, 7035470, 8442564, 10553205, 14070940, 16885128, 21106410, 28141880, 42212820, 84425640]

約数ペア:

[(1, 84425640), (2, 42212820), (3, 28141880), (4, 21106410), (5, 16885128), (6, 14070940), (8, 10553205), (10, 8442564), (12, 7035470), (13, 6494280), (15, 5628376), (20, 4221282), (23, 3670680), (24, 3517735), (26, 3247140), (30, 2814188), (39, 2164760), (40, 2110641), (46, 1835340), (52, 1623570), (60, 1407094), (65, 1298856), (69, 1223560), (78, 1082380), (92, 917670), (104, 811785), (115, 734136), (120, 703547), (130, 649428), (138, 611780), (156, 541190), (169, 499560), (181, 466440), (184, 458835), (195, 432952), (230, 367068), (260, 324714), (276, 305890), (299, 282360), (312, 270595), (338, 249780), (345, 244712), (362, 233220), (390, 216476), (460, 183534), (507, 166520), (520, 162357), (543, 155480), (552, 152945), (598, 141180), (676, 124890), (690, 122356), (724, 116610), (780, 108238), (845, 99912), (897, 94120), (905, 93288), (920, 91767), (1014, 83260), (1086, 77740), (1196, 70590), (1352, 62445), (1380, 61178), (1448, 58305), (1495, 56472), (1560, 54119), (1690, 49956), (1794, 47060), (1810, 46644), (2028, 41630), (2172, 38870), (2353, 35880), (2392, 35295), (2535, 33304), (2715, 31096), (2760, 30589), (2990, 28236), (3380, 24978), (3588, 23530), (3620, 23322), (3887, 21720), (4056, 20815), (4163, 20280), (4344, 19435), (4485, 18824), (4706, 17940), (5070, 16652), (5430, 15548), (5980, 14118), (6760, 12489), (7059, 11960), (7176, 11765), (7240, 11661), (7774, 10860), (8326, 10140), (8970, 9412)]