100171440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 180

約数和(自身を含む): 353008656

約数和(自身を除く): 252837216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 263, 276, 345, 360, 368, 414, 460, 526, 529, 552, 690, 720, 789, 828, 920, 1035, 1052, 1058, 1104, 1315, 1380, 1578, 1587, 1656, 1840, 2070, 2104, 2116, 2367, 2630, 2645, 2760, 3156, 3174, 3312, 3945, 4140, 4208, 4232, 4734, 4761, 5260, 5290, 5520, 6049, 6312, 6348, 7890, 7935, 8280, 8464, 9468, 9522, 10520, 10580, 11835, 12098, 12624, 12696, 15780, 15870, 16560, 18147, 18936, 19044, 21040, 21160, 23670, 23805, 24196, 25392, 30245, 31560, 31740, 36294, 37872, 38088, 42320, 47340, 47610, 48392, 54441, 60490, 63120, 63480, 72588, 76176, 90735, 94680, 95220, 96784, 108882, 120980, 126960, 139127, 145176, 181470, 189360, 190440, 217764, 241960, 272205, 278254, 290352, 362940, 380880, 417381, 435528, 483920, 544410, 556508, 695635, 725880, 834762, 871056, 1088820, 1113016, 1252143, 1391270, 1451760, 1669524, 2086905, 2177640, 2226032, 2504286, 2782540, 3339048, 4173810, 4355280, 5008572, 5565080, 6260715, 6678096, 8347620, 10017144, 11130160, 12521430, 16695240, 20034288, 25042860, 33390480, 50085720, 100171440]

約数ペア:

[(1, 100171440), (2, 50085720), (3, 33390480), (4, 25042860), (5, 20034288), (6, 16695240), (8, 12521430), (9, 11130160), (10, 10017144), (12, 8347620), (15, 6678096), (16, 6260715), (18, 5565080), (20, 5008572), (23, 4355280), (24, 4173810), (30, 3339048), (36, 2782540), (40, 2504286), (45, 2226032), (46, 2177640), (48, 2086905), (60, 1669524), (69, 1451760), (72, 1391270), (80, 1252143), (90, 1113016), (92, 1088820), (115, 871056), (120, 834762), (138, 725880), (144, 695635), (180, 556508), (184, 544410), (207, 483920), (230, 435528), (240, 417381), (263, 380880), (276, 362940), (345, 290352), (360, 278254), (368, 272205), (414, 241960), (460, 217764), (526, 190440), (529, 189360), (552, 181470), (690, 145176), (720, 139127), (789, 126960), (828, 120980), (920, 108882), (1035, 96784), (1052, 95220), (1058, 94680), (1104, 90735), (1315, 76176), (1380, 72588), (1578, 63480), (1587, 63120), (1656, 60490), (1840, 54441), (2070, 48392), (2104, 47610), (2116, 47340), (2367, 42320), (2630, 38088), (2645, 37872), (2760, 36294), (3156, 31740), (3174, 31560), (3312, 30245), (3945, 25392), (4140, 24196), (4208, 23805), (4232, 23670), (4734, 21160), (4761, 21040), (5260, 19044), (5290, 18936), (5520, 18147), (6049, 16560), (6312, 15870), (6348, 15780), (7890, 12696), (7935, 12624), (8280, 12098), (8464, 11835), (9468, 10580), (9522, 10520)]