5310367280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{4519}}^1$

素因数の和:4966

約数の個数: 80

約数和(自身を含む): 12715049280

約数和(自身を除く): 7404682000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 397, 592, 740, 794, 1480, 1588, 1985, 2960, 3176, 3970, 4519, 6352, 7940, 9038, 14689, 15880, 18076, 22595, 29378, 31760, 36152, 45190, 58756, 72304, 73445, 90380, 117512, 146890, 167203, 180760, 235024, 293780, 334406, 361520, 587560, 668812, 836015, 1175120, 1337624, 1672030, 1794043, 2675248, 3344060, 3588086, 6688120, 7176172, 8970215, 13376240, 14352344, 17940430, 28704688, 35880860, 66379591, 71761720, 132759182, 143523440, 265518364, 331897955, 531036728, 663795910, 1062073456, 1327591820, 2655183640, 5310367280]

約数ペア:

[(1, 5310367280), (2, 2655183640), (4, 1327591820), (5, 1062073456), (8, 663795910), (10, 531036728), (16, 331897955), (20, 265518364), (37, 143523440), (40, 132759182), (74, 71761720), (80, 66379591), (148, 35880860), (185, 28704688), (296, 17940430), (370, 14352344), (397, 13376240), (592, 8970215), (740, 7176172), (794, 6688120), (1480, 3588086), (1588, 3344060), (1985, 2675248), (2960, 1794043), (3176, 1672030), (3970, 1337624), (4519, 1175120), (6352, 836015), (7940, 668812), (9038, 587560), (14689, 361520), (15880, 334406), (18076, 293780), (22595, 235024), (29378, 180760), (31760, 167203), (36152, 146890), (45190, 117512), (58756, 90380), (72304, 73445)]