144868560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35507}}^1$

素因数の和:35540

約数の個数: 80

約数和(自身を含む): 475523136

約数和(自身を除く): 330654576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 35507, 71014, 106521, 142028, 177535, 213042, 284056, 355070, 426084, 532605, 568112, 603619, 710140, 852168, 1065210, 1207238, 1420280, 1704336, 1810857, 2130420, 2414476, 2840560, 3018095, 3621714, 4260840, 4828952, 6036190, 7243428, 8521680, 9054285, 9657904, 12072380, 14486856, 18108570, 24144760, 28973712, 36217140, 48289520, 72434280, 144868560]

約数ペア:

[(1, 144868560), (2, 72434280), (3, 48289520), (4, 36217140), (5, 28973712), (6, 24144760), (8, 18108570), (10, 14486856), (12, 12072380), (15, 9657904), (16, 9054285), (17, 8521680), (20, 7243428), (24, 6036190), (30, 4828952), (34, 4260840), (40, 3621714), (48, 3018095), (51, 2840560), (60, 2414476), (68, 2130420), (80, 1810857), (85, 1704336), (102, 1420280), (120, 1207238), (136, 1065210), (170, 852168), (204, 710140), (240, 603619), (255, 568112), (272, 532605), (340, 426084), (408, 355070), (510, 284056), (680, 213042), (816, 177535), (1020, 142028), (1360, 106521), (2040, 71014), (4080, 35507)]