3977553240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{38231}}^1$

素因数の和:38282

約数の個数: 144

約数和(自身を含む): 13732552080

約数和(自身を除く): 9754998840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2312, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 13005, 17340, 20808, 26010, 34680, 38231, 52020, 76462, 104040, 114693, 152924, 191155, 229386, 305848, 344079, 382310, 458772, 573465, 649927, 688158, 764620, 917544, 1146930, 1299854, 1376316, 1529240, 1720395, 1949781, 2293860, 2599708, 2752632, 3249635, 3440790, 3899562, 4587720, 5199416, 5849343, 6499270, 6881580, 7799124, 9748905, 11048759, 11698686, 12998540, 13763160, 15598248, 19497810, 22097518, 23397372, 25997080, 29246715, 33146277, 38995620, 44195036, 46794744, 55243795, 58493430, 66292554, 77991240, 88390072, 99438831, 110487590, 116986860, 132585108, 165731385, 198877662, 220975180, 233973720, 265170216, 331462770, 397755324, 441950360, 497194155, 662925540, 795510648, 994388310, 1325851080, 1988776620, 3977553240]

約数ペア:

[(1, 3977553240), (2, 1988776620), (3, 1325851080), (4, 994388310), (5, 795510648), (6, 662925540), (8, 497194155), (9, 441950360), (10, 397755324), (12, 331462770), (15, 265170216), (17, 233973720), (18, 220975180), (20, 198877662), (24, 165731385), (30, 132585108), (34, 116986860), (36, 110487590), (40, 99438831), (45, 88390072), (51, 77991240), (60, 66292554), (68, 58493430), (72, 55243795), (85, 46794744), (90, 44195036), (102, 38995620), (120, 33146277), (136, 29246715), (153, 25997080), (170, 23397372), (180, 22097518), (204, 19497810), (255, 15598248), (289, 13763160), (306, 12998540), (340, 11698686), (360, 11048759), (408, 9748905), (510, 7799124), (578, 6881580), (612, 6499270), (680, 5849343), (765, 5199416), (867, 4587720), (1020, 3899562), (1156, 3440790), (1224, 3249635), (1445, 2752632), (1530, 2599708), (1734, 2293860), (2040, 1949781), (2312, 1720395), (2601, 1529240), (2890, 1376316), (3060, 1299854), (3468, 1146930), (4335, 917544), (5202, 764620), (5780, 688158), (6120, 649927), (6936, 573465), (8670, 458772), (10404, 382310), (11560, 344079), (13005, 305848), (17340, 229386), (20808, 191155), (26010, 152924), (34680, 114693), (38231, 104040), (52020, 76462)]