171889581120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{164117}}^1$

素因数の和:165228

約数の個数: 112

約数和(自身を含む): 546252977088

約数和(自身を除く): 374363395968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 10910, 13092, 16365, 17456, 21820, 26184, 32730, 34912, 43640, 52368, 65460, 69824, 87280, 104736, 130920, 164117, 174560, 209472, 261840, 328234, 349120, 492351, 523680, 656468, 820585, 984702, 1047360, 1312936, 1641170, 1969404, 2461755, 2625872, 3282340, 3938808, 4923510, 5251744, 6564680, 7877616, 9847020, 10503488, 13129360, 15755232, 19694040, 26258720, 31510464, 39388080, 52517440, 78776160, 157552320, 179051647, 358103294, 537154941, 716206588, 895258235, 1074309882, 1432413176, 1790516470, 2148619764, 2685774705, 2864826352, 3581032940, 4297239528, 5371549410, 5729652704, 7162065880, 8594479056, 10743098820, 11459305408, 14324131760, 17188958112, 21486197640, 28648263520, 34377916224, 42972395280, 57296527040, 85944790560, 171889581120]

約数ペア:

[(1, 171889581120), (2, 85944790560), (3, 57296527040), (4, 42972395280), (5, 34377916224), (6, 28648263520), (8, 21486197640), (10, 17188958112), (12, 14324131760), (15, 11459305408), (16, 10743098820), (20, 8594479056), (24, 7162065880), (30, 5729652704), (32, 5371549410), (40, 4297239528), (48, 3581032940), (60, 2864826352), (64, 2685774705), (80, 2148619764), (96, 1790516470), (120, 1432413176), (160, 1074309882), (192, 895258235), (240, 716206588), (320, 537154941), (480, 358103294), (960, 179051647), (1091, 157552320), (2182, 78776160), (3273, 52517440), (4364, 39388080), (5455, 31510464), (6546, 26258720), (8728, 19694040), (10910, 15755232), (13092, 13129360), (16365, 10503488), (17456, 9847020), (21820, 7877616), (26184, 6564680), (32730, 5251744), (34912, 4923510), (43640, 3938808), (52368, 3282340), (65460, 2625872), (69824, 2461755), (87280, 1969404), (104736, 1641170), (130920, 1312936), (164117, 1047360), (174560, 984702), (209472, 820585), (261840, 656468), (328234, 523680), (349120, 492351)]