1504351980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7717}}^1$

素因数の和:7773

約数の個数: 144

約数和(自身を含む): 4940137440

約数和(自身を除く): 3435785460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 361, 380, 513, 540, 570, 684, 722, 855, 1026, 1083, 1140, 1444, 1710, 1805, 2052, 2166, 2565, 3249, 3420, 3610, 4332, 5130, 5415, 6498, 7220, 7717, 9747, 10260, 10830, 12996, 15434, 16245, 19494, 21660, 23151, 30868, 32490, 38585, 38988, 46302, 48735, 64980, 69453, 77170, 92604, 97470, 115755, 138906, 146623, 154340, 194940, 208359, 231510, 277812, 293246, 347265, 416718, 439869, 463020, 586492, 694530, 733115, 833436, 879738, 1041795, 1319607, 1389060, 1466230, 1759476, 2083590, 2199345, 2639214, 2785837, 2932460, 3958821, 4167180, 4398690, 5278428, 5571674, 6598035, 7917642, 8357511, 8797380, 11143348, 13196070, 13929185, 15835284, 16715022, 19794105, 25072533, 26392140, 27858370, 33430044, 39588210, 41787555, 50145066, 55716740, 75217599, 79176420, 83575110, 100290132, 125362665, 150435198, 167150220, 250725330, 300870396, 376087995, 501450660, 752175990, 1504351980]

約数ペア:

[(1, 1504351980), (2, 752175990), (3, 501450660), (4, 376087995), (5, 300870396), (6, 250725330), (9, 167150220), (10, 150435198), (12, 125362665), (15, 100290132), (18, 83575110), (19, 79176420), (20, 75217599), (27, 55716740), (30, 50145066), (36, 41787555), (38, 39588210), (45, 33430044), (54, 27858370), (57, 26392140), (60, 25072533), (76, 19794105), (90, 16715022), (95, 15835284), (108, 13929185), (114, 13196070), (135, 11143348), (171, 8797380), (180, 8357511), (190, 7917642), (228, 6598035), (270, 5571674), (285, 5278428), (342, 4398690), (361, 4167180), (380, 3958821), (513, 2932460), (540, 2785837), (570, 2639214), (684, 2199345), (722, 2083590), (855, 1759476), (1026, 1466230), (1083, 1389060), (1140, 1319607), (1444, 1041795), (1710, 879738), (1805, 833436), (2052, 733115), (2166, 694530), (2565, 586492), (3249, 463020), (3420, 439869), (3610, 416718), (4332, 347265), (5130, 293246), (5415, 277812), (6498, 231510), (7220, 208359), (7717, 194940), (9747, 154340), (10260, 146623), (10830, 138906), (12996, 115755), (15434, 97470), (16245, 92604), (19494, 77170), (21660, 69453), (23151, 64980), (30868, 48735), (32490, 46302), (38585, 38988)]