189601680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46471}}^1$

素因数の和:46504

約数の個数: 80

約数和(自身を含む): 622353024

約数和(自身を除く): 432751344

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, 46471, 92942, 139413, 185884, 232355, 278826, 371768, 464710, 557652, 697065, 743536, 790007, 929420, 1115304, 1394130, 1580014, 1858840, 2230608, 2370021, 2788260, 3160028, 3717680, 3950035, 4740042, 5576520, 6320056, 7900070, 9480084, 11153040, 11850105, 12640112, 15800140, 18960168, 23700210, 31600280, 37920336, 47400420, 63200560, 94800840, 189601680]

約数ペア:

[(1, 189601680), (2, 94800840), (3, 63200560), (4, 47400420), (5, 37920336), (6, 31600280), (8, 23700210), (10, 18960168), (12, 15800140), (15, 12640112), (16, 11850105), (17, 11153040), (20, 9480084), (24, 7900070), (30, 6320056), (34, 5576520), (40, 4740042), (48, 3950035), (51, 3717680), (60, 3160028), (68, 2788260), (80, 2370021), (85, 2230608), (102, 1858840), (120, 1580014), (136, 1394130), (170, 1115304), (204, 929420), (240, 790007), (255, 743536), (272, 697065), (340, 557652), (408, 464710), (510, 371768), (680, 278826), (816, 232355), (1020, 185884), (1360, 139413), (2040, 92942), (4080, 46471)]