9979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 33312384

約数和(自身を除く): 23332704

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, 1223, 1360, 1632, 2040, 2446, 2720, 3669, 4080, 4892, 6115, 7338, 8160, 9784, 12230, 14676, 18345, 19568, 20791, 24460, 29352, 36690, 39136, 41582, 48920, 58704, 62373, 73380, 83164, 97840, 103955, 117408, 124746, 146760, 166328, 195680, 207910, 249492, 293520, 311865, 332656, 415820, 498984, 587040, 623730, 665312, 831640, 997968, 1247460, 1663280, 1995936, 2494920, 3326560, 4989840, 9979680]

約数ペア:

[(1, 9979680), (2, 4989840), (3, 3326560), (4, 2494920), (5, 1995936), (6, 1663280), (8, 1247460), (10, 997968), (12, 831640), (15, 665312), (16, 623730), (17, 587040), (20, 498984), (24, 415820), (30, 332656), (32, 311865), (34, 293520), (40, 249492), (48, 207910), (51, 195680), (60, 166328), (68, 146760), (80, 124746), (85, 117408), (96, 103955), (102, 97840), (120, 83164), (136, 73380), (160, 62373), (170, 58704), (204, 48920), (240, 41582), (255, 39136), (272, 36690), (340, 29352), (408, 24460), (480, 20791), (510, 19568), (544, 18345), (680, 14676), (816, 12230), (1020, 9784), (1223, 8160), (1360, 7338), (1632, 6115), (2040, 4892), (2446, 4080), (2720, 3669)]