128889014700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1277}}^1\times {\mathrm{336437}}^1$

素因数の和:337731

約数の個数: 72

約数和(自身を含む): 373212019152

約数和(自身を除く): 244323004452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1277, 2554, 3831, 5108, 6385, 7662, 12770, 15324, 19155, 25540, 31925, 38310, 63850, 76620, 95775, 127700, 191550, 336437, 383100, 672874, 1009311, 1345748, 1682185, 2018622, 3364370, 4037244, 5046555, 6728740, 8410925, 10093110, 16821850, 20186220, 25232775, 33643700, 50465550, 100931100, 429630049, 859260098, 1288890147, 1718520196, 2148150245, 2577780294, 4296300490, 5155560588, 6444450735, 8592600980, 10740751225, 12888901470, 21481502450, 25777802940, 32222253675, 42963004900, 64444507350, 128889014700]

約数ペア:

[(1, 128889014700), (2, 64444507350), (3, 42963004900), (4, 32222253675), (5, 25777802940), (6, 21481502450), (10, 12888901470), (12, 10740751225), (15, 8592600980), (20, 6444450735), (25, 5155560588), (30, 4296300490), (50, 2577780294), (60, 2148150245), (75, 1718520196), (100, 1288890147), (150, 859260098), (300, 429630049), (1277, 100931100), (2554, 50465550), (3831, 33643700), (5108, 25232775), (6385, 20186220), (7662, 16821850), (12770, 10093110), (15324, 8410925), (19155, 6728740), (25540, 5046555), (31925, 4037244), (38310, 3364370), (63850, 2018622), (76620, 1682185), (95775, 1345748), (127700, 1009311), (191550, 672874), (336437, 383100)]