84517320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1951}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 267736320

約数和(自身を除く): 183219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 1951, 2166, 2280, 2888, 3610, 3902, 4332, 5415, 5853, 7220, 7804, 8664, 9755, 10830, 11706, 14440, 15608, 19510, 21660, 23412, 29265, 37069, 39020, 43320, 46824, 58530, 74138, 78040, 111207, 117060, 148276, 185345, 222414, 234120, 296552, 370690, 444828, 556035, 704311, 741380, 889656, 1112070, 1408622, 1482760, 2112933, 2224140, 2817244, 3521555, 4225866, 4448280, 5634488, 7043110, 8451732, 10564665, 14086220, 16903464, 21129330, 28172440, 42258660, 84517320]

約数ペア:

[(1, 84517320), (2, 42258660), (3, 28172440), (4, 21129330), (5, 16903464), (6, 14086220), (8, 10564665), (10, 8451732), (12, 7043110), (15, 5634488), (19, 4448280), (20, 4225866), (24, 3521555), (30, 2817244), (38, 2224140), (40, 2112933), (57, 1482760), (60, 1408622), (76, 1112070), (95, 889656), (114, 741380), (120, 704311), (152, 556035), (190, 444828), (228, 370690), (285, 296552), (361, 234120), (380, 222414), (456, 185345), (570, 148276), (722, 117060), (760, 111207), (1083, 78040), (1140, 74138), (1444, 58530), (1805, 46824), (1951, 43320), (2166, 39020), (2280, 37069), (2888, 29265), (3610, 23412), (3902, 21660), (4332, 19510), (5415, 15608), (5853, 14440), (7220, 11706), (7804, 10830), (8664, 9755)]