71326560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8741}}^1$

素因数の和:8776

約数の個数: 96

約数和(自身を含む): 237922272

約数和(自身を除く): 166595712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8741, 17482, 26223, 34964, 43705, 52446, 69928, 87410, 104892, 131115, 139856, 148597, 174820, 209784, 262230, 279712, 297194, 349640, 419568, 445791, 524460, 594388, 699280, 742985, 839136, 891582, 1048920, 1188776, 1398560, 1485970, 1783164, 2097840, 2228955, 2377552, 2971940, 3566328, 4195680, 4457910, 4755104, 5943880, 7132656, 8915820, 11887760, 14265312, 17831640, 23775520, 35663280, 71326560]

約数ペア:

[(1, 71326560), (2, 35663280), (3, 23775520), (4, 17831640), (5, 14265312), (6, 11887760), (8, 8915820), (10, 7132656), (12, 5943880), (15, 4755104), (16, 4457910), (17, 4195680), (20, 3566328), (24, 2971940), (30, 2377552), (32, 2228955), (34, 2097840), (40, 1783164), (48, 1485970), (51, 1398560), (60, 1188776), (68, 1048920), (80, 891582), (85, 839136), (96, 742985), (102, 699280), (120, 594388), (136, 524460), (160, 445791), (170, 419568), (204, 349640), (240, 297194), (255, 279712), (272, 262230), (340, 209784), (408, 174820), (480, 148597), (510, 139856), (544, 131115), (680, 104892), (816, 87410), (1020, 69928), (1360, 52446), (1632, 43705), (2040, 34964), (2720, 26223), (4080, 17482), (8160, 8741)]