442378080

素因数分解:

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

素因数の和:1118

約数の個数: 216

約数和(自身を含む): 1605148272

約数和(自身を除く): 1162770192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 306, 340, 360, 408, 480, 510, 544, 578, 612, 680, 720, 765, 816, 867, 1020, 1063, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 2040, 2126, 2312, 2448, 2601, 2720, 2890, 3060, 3189, 3468, 4080, 4252, 4335, 4624, 4896, 5202, 5315, 5780, 6120, 6378, 6936, 8160, 8504, 8670, 9248, 9567, 10404, 10630, 11560, 12240, 12756, 13005, 13872, 15945, 17008, 17340, 18071, 19134, 20808, 21260, 23120, 24480, 25512, 26010, 27744, 31890, 34016, 34680, 36142, 38268, 41616, 42520, 46240, 47835, 51024, 52020, 54213, 63780, 69360, 72284, 76536, 83232, 85040, 90355, 95670, 102048, 104040, 108426, 127560, 138720, 144568, 153072, 162639, 170080, 180710, 191340, 208080, 216852, 255120, 271065, 289136, 306144, 307207, 325278, 361420, 382680, 416160, 433704, 510240, 542130, 578272, 614414, 650556, 722840, 765360, 813195, 867408, 921621, 1084260, 1228828, 1301112, 1445680, 1530720, 1536035, 1626390, 1734816, 1843242, 2168520, 2457656, 2602224, 2764863, 2891360, 3072070, 3252780, 3686484, 4337040, 4608105, 4915312, 5204448, 5529726, 6144140, 6505560, 7372968, 8674080, 9216210, 9830624, 11059452, 12288280, 13011120, 13824315, 14745936, 18432420, 22118904, 24576560, 26022240, 27648630, 29491872, 36864840, 44237808, 49153120, 55297260, 73729680, 88475616, 110594520, 147459360, 221189040, 442378080]

約数ペア:

[(1, 442378080), (2, 221189040), (3, 147459360), (4, 110594520), (5, 88475616), (6, 73729680), (8, 55297260), (9, 49153120), (10, 44237808), (12, 36864840), (15, 29491872), (16, 27648630), (17, 26022240), (18, 24576560), (20, 22118904), (24, 18432420), (30, 14745936), (32, 13824315), (34, 13011120), (36, 12288280), (40, 11059452), (45, 9830624), (48, 9216210), (51, 8674080), (60, 7372968), (68, 6505560), (72, 6144140), (80, 5529726), (85, 5204448), (90, 4915312), (96, 4608105), (102, 4337040), (120, 3686484), (136, 3252780), (144, 3072070), (153, 2891360), (160, 2764863), (170, 2602224), (180, 2457656), (204, 2168520), (240, 1843242), (255, 1734816), (272, 1626390), (288, 1536035), (289, 1530720), (306, 1445680), (340, 1301112), (360, 1228828), (408, 1084260), (480, 921621), (510, 867408), (544, 813195), (578, 765360), (612, 722840), (680, 650556), (720, 614414), (765, 578272), (816, 542130), (867, 510240), (1020, 433704), (1063, 416160), (1156, 382680), (1224, 361420), (1360, 325278), (1440, 307207), (1445, 306144), (1530, 289136), (1632, 271065), (1734, 255120), (2040, 216852), (2126, 208080), (2312, 191340), (2448, 180710), (2601, 170080), (2720, 162639), (2890, 153072), (3060, 144568), (3189, 138720), (3468, 127560), (4080, 108426), (4252, 104040), (4335, 102048), (4624, 95670), (4896, 90355), (5202, 85040), (5315, 83232), (5780, 76536), (6120, 72284), (6378, 69360), (6936, 63780), (8160, 54213), (8504, 52020), (8670, 51024), (9248, 47835), (9567, 46240), (10404, 42520), (10630, 41616), (11560, 38268), (12240, 36142), (12756, 34680), (13005, 34016), (13872, 31890), (15945, 27744), (17008, 26010), (17340, 25512), (18071, 24480), (19134, 23120), (20808, 21260)]