1799051280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3153

約数の個数: 160

約数和(自身を含む): 6038613504

約数和(自身を除く): 4239562224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 197, 208, 240, 260, 312, 390, 394, 520, 591, 624, 780, 788, 985, 1040, 1182, 1560, 1576, 1970, 2364, 2561, 2927, 2955, 3120, 3152, 3940, 4728, 5122, 5854, 5910, 7683, 7880, 8781, 9456, 10244, 11708, 11820, 12805, 14635, 15366, 15760, 17562, 20488, 23416, 23640, 25610, 29270, 30732, 35124, 38051, 38415, 40976, 43905, 46832, 47280, 51220, 58540, 61464, 70248, 76102, 76830, 87810, 102440, 114153, 117080, 122928, 140496, 152204, 153660, 175620, 190255, 204880, 228306, 234160, 304408, 307320, 351240, 380510, 456612, 570765, 576619, 608816, 614640, 702480, 761020, 913224, 1141530, 1153238, 1522040, 1729857, 1826448, 2283060, 2306476, 2883095, 3044080, 3459714, 4566120, 4612952, 5766190, 6919428, 7496047, 8649285, 9132240, 9225904, 11532380, 13838856, 14992094, 17298570, 22488141, 23064760, 27677712, 29984188, 34597140, 37480235, 44976282, 46129520, 59968376, 69194280, 74960470, 89952564, 112440705, 119936752, 138388560, 149920940, 179905128, 224881410, 299841880, 359810256, 449762820, 599683760, 899525640, 1799051280]

約数ペア:

[(1, 1799051280), (2, 899525640), (3, 599683760), (4, 449762820), (5, 359810256), (6, 299841880), (8, 224881410), (10, 179905128), (12, 149920940), (13, 138388560), (15, 119936752), (16, 112440705), (20, 89952564), (24, 74960470), (26, 69194280), (30, 59968376), (39, 46129520), (40, 44976282), (48, 37480235), (52, 34597140), (60, 29984188), (65, 27677712), (78, 23064760), (80, 22488141), (104, 17298570), (120, 14992094), (130, 13838856), (156, 11532380), (195, 9225904), (197, 9132240), (208, 8649285), (240, 7496047), (260, 6919428), (312, 5766190), (390, 4612952), (394, 4566120), (520, 3459714), (591, 3044080), (624, 2883095), (780, 2306476), (788, 2283060), (985, 1826448), (1040, 1729857), (1182, 1522040), (1560, 1153238), (1576, 1141530), (1970, 913224), (2364, 761020), (2561, 702480), (2927, 614640), (2955, 608816), (3120, 576619), (3152, 570765), (3940, 456612), (4728, 380510), (5122, 351240), (5854, 307320), (5910, 304408), (7683, 234160), (7880, 228306), (8781, 204880), (9456, 190255), (10244, 175620), (11708, 153660), (11820, 152204), (12805, 140496), (14635, 122928), (15366, 117080), (15760, 114153), (17562, 102440), (20488, 87810), (23416, 76830), (23640, 76102), (25610, 70248), (29270, 61464), (30732, 58540), (35124, 51220), (38051, 47280), (38415, 46832), (40976, 43905)]