480160890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7951}}^1$

素因数の和:8036

約数の個数: 96

約数和(自身を含む): 1384411392

約数和(自身を除く): 904250502

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1342, 1830, 2013, 2745, 3355, 4026, 5490, 6039, 6710, 7951, 10065, 12078, 15902, 20130, 23853, 30195, 39755, 47706, 60390, 71559, 79510, 87461, 119265, 143118, 174922, 238530, 262383, 357795, 437305, 485011, 524766, 715590, 787149, 874610, 970022, 1311915, 1455033, 1574298, 2425055, 2623830, 2910066, 3935745, 4365099, 4850110, 5335121, 7275165, 7871490, 8730198, 10670242, 14550330, 16005363, 21825495, 26675605, 32010726, 43650990, 48016089, 53351210, 80026815, 96032178, 160053630, 240080445, 480160890]

約数ペア:

[(1, 480160890), (2, 240080445), (3, 160053630), (5, 96032178), (6, 80026815), (9, 53351210), (10, 48016089), (11, 43650990), (15, 32010726), (18, 26675605), (22, 21825495), (30, 16005363), (33, 14550330), (45, 10670242), (55, 8730198), (61, 7871490), (66, 7275165), (90, 5335121), (99, 4850110), (110, 4365099), (122, 3935745), (165, 2910066), (183, 2623830), (198, 2425055), (305, 1574298), (330, 1455033), (366, 1311915), (495, 970022), (549, 874610), (610, 787149), (671, 715590), (915, 524766), (990, 485011), (1098, 437305), (1342, 357795), (1830, 262383), (2013, 238530), (2745, 174922), (3355, 143118), (4026, 119265), (5490, 87461), (6039, 79510), (6710, 71559), (7951, 60390), (10065, 47706), (12078, 39755), (15902, 30195), (20130, 23853)]