152878560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16763}}^1$

素因数の和:16800

約数の個数: 96

約数和(自身を含む): 506943360

約数和(自身を除く): 354064800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 16763, 33526, 50289, 67052, 83815, 100578, 134104, 167630, 201156, 251445, 268208, 318497, 335260, 402312, 502890, 536416, 636994, 670520, 804624, 955491, 1005780, 1273988, 1341040, 1592485, 1609248, 1910982, 2011560, 2547976, 2682080, 3184970, 3821964, 4023120, 4777455, 5095952, 6369940, 7643928, 8046240, 9554910, 10191904, 12739880, 15287856, 19109820, 25479760, 30575712, 38219640, 50959520, 76439280, 152878560]

約数ペア:

[(1, 152878560), (2, 76439280), (3, 50959520), (4, 38219640), (5, 30575712), (6, 25479760), (8, 19109820), (10, 15287856), (12, 12739880), (15, 10191904), (16, 9554910), (19, 8046240), (20, 7643928), (24, 6369940), (30, 5095952), (32, 4777455), (38, 4023120), (40, 3821964), (48, 3184970), (57, 2682080), (60, 2547976), (76, 2011560), (80, 1910982), (95, 1609248), (96, 1592485), (114, 1341040), (120, 1273988), (152, 1005780), (160, 955491), (190, 804624), (228, 670520), (240, 636994), (285, 536416), (304, 502890), (380, 402312), (456, 335260), (480, 318497), (570, 268208), (608, 251445), (760, 201156), (912, 167630), (1140, 134104), (1520, 100578), (1824, 83815), (2280, 67052), (3040, 50289), (4560, 33526), (9120, 16763)]