9110880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 34760880

約数和(自身を除く): 25650000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 216, 222, 228, 240, 270, 285, 288, 296, 304, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 480, 513, 540, 555, 570, 592, 608, 648, 666, 684, 703, 720, 740, 760, 810, 855, 864, 888, 912, 999, 1026, 1080, 1110, 1140, 1184, 1296, 1332, 1368, 1406, 1440, 1480, 1520, 1539, 1620, 1665, 1710, 1776, 1824, 1998, 2052, 2109, 2160, 2220, 2280, 2565, 2592, 2664, 2736, 2812, 2960, 2997, 3040, 3078, 3240, 3330, 3420, 3515, 3552, 3996, 4104, 4218, 4320, 4440, 4560, 4995, 5130, 5328, 5472, 5624, 5920, 5994, 6156, 6327, 6480, 6660, 6840, 7030, 7695, 7992, 8208, 8436, 8880, 9120, 9990, 10260, 10545, 10656, 11248, 11988, 12312, 12654, 12960, 13320, 13680, 14060, 14985, 15390, 15984, 16416, 16872, 17760, 18981, 19980, 20520, 21090, 22496, 23976, 24624, 25308, 26640, 27360, 28120, 29970, 30780, 31635, 31968, 33744, 37962, 39960, 41040, 42180, 47952, 49248, 50616, 53280, 56240, 56943, 59940, 61560, 63270, 67488, 75924, 79920, 82080, 84360, 94905, 95904, 101232, 112480, 113886, 119880, 123120, 126540, 151848, 159840, 168720, 189810, 202464, 227772, 239760, 246240, 253080, 284715, 303696, 337440, 379620, 455544, 479520, 506160, 569430, 607392, 759240, 911088, 1012320, 1138860, 1518480, 1822176, 2277720, 3036960, 4555440, 9110880]

約数ペア:

[(1, 9110880), (2, 4555440), (3, 3036960), (4, 2277720), (5, 1822176), (6, 1518480), (8, 1138860), (9, 1012320), (10, 911088), (12, 759240), (15, 607392), (16, 569430), (18, 506160), (19, 479520), (20, 455544), (24, 379620), (27, 337440), (30, 303696), (32, 284715), (36, 253080), (37, 246240), (38, 239760), (40, 227772), (45, 202464), (48, 189810), (54, 168720), (57, 159840), (60, 151848), (72, 126540), (74, 123120), (76, 119880), (80, 113886), (81, 112480), (90, 101232), (95, 95904), (96, 94905), (108, 84360), (111, 82080), (114, 79920), (120, 75924), (135, 67488), (144, 63270), (148, 61560), (152, 59940), (160, 56943), (162, 56240), (171, 53280), (180, 50616), (185, 49248), (190, 47952), (216, 42180), (222, 41040), (228, 39960), (240, 37962), (270, 33744), (285, 31968), (288, 31635), (296, 30780), (304, 29970), (324, 28120), (333, 27360), (342, 26640), (360, 25308), (370, 24624), (380, 23976), (405, 22496), (432, 21090), (444, 20520), (456, 19980), (480, 18981), (513, 17760), (540, 16872), (555, 16416), (570, 15984), (592, 15390), (608, 14985), (648, 14060), (666, 13680), (684, 13320), (703, 12960), (720, 12654), (740, 12312), (760, 11988), (810, 11248), (855, 10656), (864, 10545), (888, 10260), (912, 9990), (999, 9120), (1026, 8880), (1080, 8436), (1110, 8208), (1140, 7992), (1184, 7695), (1296, 7030), (1332, 6840), (1368, 6660), (1406, 6480), (1440, 6327), (1480, 6156), (1520, 5994), (1539, 5920), (1620, 5624), (1665, 5472), (1710, 5328), (1776, 5130), (1824, 4995), (1998, 4560), (2052, 4440), (2109, 4320), (2160, 4218), (2220, 4104), (2280, 3996), (2565, 3552), (2592, 3515), (2664, 3420), (2736, 3330), (2812, 3240), (2960, 3078), (2997, 3040)]