331783560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 1175932800

約数和(自身を除く): 844149240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 289, 306, 340, 360, 408, 459, 510, 540, 578, 612, 680, 765, 867, 918, 1020, 1063, 1080, 1156, 1224, 1445, 1530, 1734, 1836, 2040, 2126, 2295, 2312, 2601, 2890, 3060, 3189, 3468, 3672, 4252, 4335, 4590, 5202, 5315, 5780, 6120, 6378, 6936, 7803, 8504, 8670, 9180, 9567, 10404, 10630, 11560, 12756, 13005, 15606, 15945, 17340, 18071, 18360, 19134, 20808, 21260, 25512, 26010, 28701, 31212, 31890, 34680, 36142, 38268, 39015, 42520, 47835, 52020, 54213, 57402, 62424, 63780, 72284, 76536, 78030, 90355, 95670, 104040, 108426, 114804, 127560, 143505, 144568, 156060, 162639, 180710, 191340, 216852, 229608, 271065, 287010, 307207, 312120, 325278, 361420, 382680, 433704, 487917, 542130, 574020, 614414, 650556, 722840, 813195, 921621, 975834, 1084260, 1148040, 1228828, 1301112, 1536035, 1626390, 1843242, 1951668, 2168520, 2439585, 2457656, 2764863, 3072070, 3252780, 3686484, 3903336, 4608105, 4879170, 5529726, 6144140, 6505560, 7372968, 8294589, 9216210, 9758340, 11059452, 12288280, 13824315, 16589178, 18432420, 19516680, 22118904, 27648630, 33178356, 36864840, 41472945, 55297260, 66356712, 82945890, 110594520, 165891780, 331783560]

約数ペア:

[(1, 331783560), (2, 165891780), (3, 110594520), (4, 82945890), (5, 66356712), (6, 55297260), (8, 41472945), (9, 36864840), (10, 33178356), (12, 27648630), (15, 22118904), (17, 19516680), (18, 18432420), (20, 16589178), (24, 13824315), (27, 12288280), (30, 11059452), (34, 9758340), (36, 9216210), (40, 8294589), (45, 7372968), (51, 6505560), (54, 6144140), (60, 5529726), (68, 4879170), (72, 4608105), (85, 3903336), (90, 3686484), (102, 3252780), (108, 3072070), (120, 2764863), (135, 2457656), (136, 2439585), (153, 2168520), (170, 1951668), (180, 1843242), (204, 1626390), (216, 1536035), (255, 1301112), (270, 1228828), (289, 1148040), (306, 1084260), (340, 975834), (360, 921621), (408, 813195), (459, 722840), (510, 650556), (540, 614414), (578, 574020), (612, 542130), (680, 487917), (765, 433704), (867, 382680), (918, 361420), (1020, 325278), (1063, 312120), (1080, 307207), (1156, 287010), (1224, 271065), (1445, 229608), (1530, 216852), (1734, 191340), (1836, 180710), (2040, 162639), (2126, 156060), (2295, 144568), (2312, 143505), (2601, 127560), (2890, 114804), (3060, 108426), (3189, 104040), (3468, 95670), (3672, 90355), (4252, 78030), (4335, 76536), (4590, 72284), (5202, 63780), (5315, 62424), (5780, 57402), (6120, 54213), (6378, 52020), (6936, 47835), (7803, 42520), (8504, 39015), (8670, 38268), (9180, 36142), (9567, 34680), (10404, 31890), (10630, 31212), (11560, 28701), (12756, 26010), (13005, 25512), (15606, 21260), (15945, 20808), (17340, 19134), (18071, 18360)]