201654145320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43969}}^1\times {\mathrm{38219}}^1$

素因数の和:82202

約数の個数: 64

約数和(自身を含む): 604992024000

約数和(自身を除く): 403337878680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 38219, 43969, 76438, 87938, 114657, 131907, 152876, 175876, 191095, 219845, 229314, 263814, 305752, 351752, 382190, 439690, 458628, 527628, 573285, 659535, 764380, 879380, 917256, 1055256, 1146570, 1319070, 1528760, 1758760, 2293140, 2638140, 4586280, 5276280, 1680451211, 3360902422, 5041353633, 6721804844, 8402256055, 10082707266, 13443609688, 16804512110, 20165414532, 25206768165, 33609024220, 40330829064, 50413536330, 67218048440, 100827072660, 201654145320]

約数ペア:

[(1, 201654145320), (2, 100827072660), (3, 67218048440), (4, 50413536330), (5, 40330829064), (6, 33609024220), (8, 25206768165), (10, 20165414532), (12, 16804512110), (15, 13443609688), (20, 10082707266), (24, 8402256055), (30, 6721804844), (40, 5041353633), (60, 3360902422), (120, 1680451211), (38219, 5276280), (43969, 4586280), (76438, 2638140), (87938, 2293140), (114657, 1758760), (131907, 1528760), (152876, 1319070), (175876, 1146570), (191095, 1055256), (219845, 917256), (229314, 879380), (263814, 764380), (305752, 659535), (351752, 573285), (382190, 527628), (439690, 458628)]