144330840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21101}}^1$

素因数の和:21137

約数の個数: 96

約数和(自身を含む): 493786800

約数和(自身を除く): 349455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 21101, 42202, 63303, 84404, 105505, 126606, 168808, 189909, 211010, 253212, 316515, 379818, 400919, 422020, 506424, 633030, 759636, 801838, 844040, 949545, 1202757, 1266060, 1519272, 1603676, 1899090, 2004595, 2405514, 2532120, 3207352, 3608271, 3798180, 4009190, 4811028, 6013785, 7216542, 7596360, 8018380, 9622056, 12027570, 14433084, 16036760, 18041355, 24055140, 28866168, 36082710, 48110280, 72165420, 144330840]

約数ペア:

[(1, 144330840), (2, 72165420), (3, 48110280), (4, 36082710), (5, 28866168), (6, 24055140), (8, 18041355), (9, 16036760), (10, 14433084), (12, 12027570), (15, 9622056), (18, 8018380), (19, 7596360), (20, 7216542), (24, 6013785), (30, 4811028), (36, 4009190), (38, 3798180), (40, 3608271), (45, 3207352), (57, 2532120), (60, 2405514), (72, 2004595), (76, 1899090), (90, 1603676), (95, 1519272), (114, 1266060), (120, 1202757), (152, 949545), (171, 844040), (180, 801838), (190, 759636), (228, 633030), (285, 506424), (342, 422020), (360, 400919), (380, 379818), (456, 316515), (570, 253212), (684, 211010), (760, 189909), (855, 168808), (1140, 126606), (1368, 105505), (1710, 84404), (2280, 63303), (3420, 42202), (6840, 21101)]