9983706960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{6389}}^1$

素因数の和:6805

約数の個数: 160

約数和(自身を含む): 32860753920

約数和(自身を除く): 22877046960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 383, 408, 510, 680, 766, 816, 1020, 1149, 1360, 1532, 1915, 2040, 2298, 3064, 3830, 4080, 4596, 5745, 6128, 6389, 6511, 7660, 9192, 11490, 12778, 13022, 15320, 18384, 19167, 19533, 22980, 25556, 26044, 30640, 31945, 32555, 38334, 39066, 45960, 51112, 52088, 63890, 65110, 76668, 78132, 91920, 95835, 97665, 102224, 104176, 108613, 127780, 130220, 153336, 156264, 191670, 195330, 217226, 255560, 260440, 306672, 312528, 325839, 383340, 390660, 434452, 511120, 520880, 543065, 651678, 766680, 781320, 868904, 1086130, 1303356, 1533360, 1562640, 1629195, 1737808, 2172260, 2446987, 2606712, 3258390, 4344520, 4893974, 5213424, 6516780, 7340961, 8689040, 9787948, 12234935, 13033560, 14681922, 19575896, 24469870, 26067120, 29363844, 36704805, 39151792, 41598779, 48939740, 58727688, 73409610, 83197558, 97879480, 117455376, 124796337, 146819220, 166395116, 195758960, 207993895, 249592674, 293638440, 332790232, 415987790, 499185348, 587276880, 623981685, 665580464, 831975580, 998370696, 1247963370, 1663951160, 1996741392, 2495926740, 3327902320, 4991853480, 9983706960]

約数ペア:

[(1, 9983706960), (2, 4991853480), (3, 3327902320), (4, 2495926740), (5, 1996741392), (6, 1663951160), (8, 1247963370), (10, 998370696), (12, 831975580), (15, 665580464), (16, 623981685), (17, 587276880), (20, 499185348), (24, 415987790), (30, 332790232), (34, 293638440), (40, 249592674), (48, 207993895), (51, 195758960), (60, 166395116), (68, 146819220), (80, 124796337), (85, 117455376), (102, 97879480), (120, 83197558), (136, 73409610), (170, 58727688), (204, 48939740), (240, 41598779), (255, 39151792), (272, 36704805), (340, 29363844), (383, 26067120), (408, 24469870), (510, 19575896), (680, 14681922), (766, 13033560), (816, 12234935), (1020, 9787948), (1149, 8689040), (1360, 7340961), (1532, 6516780), (1915, 5213424), (2040, 4893974), (2298, 4344520), (3064, 3258390), (3830, 2606712), (4080, 2446987), (4596, 2172260), (5745, 1737808), (6128, 1629195), (6389, 1562640), (6511, 1533360), (7660, 1303356), (9192, 1086130), (11490, 868904), (12778, 781320), (13022, 766680), (15320, 651678), (18384, 543065), (19167, 520880), (19533, 511120), (22980, 434452), (25556, 390660), (26044, 383340), (30640, 325839), (31945, 312528), (32555, 306672), (38334, 260440), (39066, 255560), (45960, 217226), (51112, 195330), (52088, 191670), (63890, 156264), (65110, 153336), (76668, 130220), (78132, 127780), (91920, 108613), (95835, 104176), (97665, 102224)]