1195927920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4932

約数の個数: 240

約数和(自身を含む): 4523710464

約数和(自身を除く): 3327782544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 4871, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 9742, 10230, 11160, 12276, 13640, 14613, 15345, 16368, 19484, 20460, 22320, 24355, 24552, 27280, 29226, 30690, 38968, 40920, 43839, 48710, 49104, 53581, 58452, 61380, 73065, 77936, 81840, 87678, 97420, 107162, 116904, 122760, 146130, 151001, 160743, 175356, 194840, 214324, 219195, 233808, 245520, 267905, 292260, 302002, 321486, 350712, 389680, 428648, 438390, 453003, 482229, 535810, 584520, 604004, 642972, 701424, 755005, 803715, 857296, 876780, 906006, 964458, 1071620, 1169040, 1208008, 1285944, 1359009, 1510010, 1607430, 1661011, 1753560, 1812012, 1928916, 2143240, 2265015, 2411145, 2416016, 2571888, 2718018, 3020020, 3214860, 3322022, 3507120, 3624024, 3857832, 4286480, 4530030, 4822290, 4983033, 5436036, 6040040, 6429720, 6644044, 6795045, 7248048, 7715664, 8305055, 9060060, 9644580, 9966066, 10872072, 12080080, 12859440, 13288088, 13590090, 14949099, 16610110, 18120120, 19289160, 19932132, 21744144, 24915165, 26576176, 27180180, 29898198, 33220220, 36240240, 38578320, 39864264, 49830330, 54360360, 59796396, 66440440, 74745495, 79728528, 99660660, 108720720, 119592792, 132880880, 149490990, 199321320, 239185584, 298981980, 398642640, 597963960, 1195927920]

約数ペア:

[(1, 1195927920), (2, 597963960), (3, 398642640), (4, 298981980), (5, 239185584), (6, 199321320), (8, 149490990), (9, 132880880), (10, 119592792), (11, 108720720), (12, 99660660), (15, 79728528), (16, 74745495), (18, 66440440), (20, 59796396), (22, 54360360), (24, 49830330), (30, 39864264), (31, 38578320), (33, 36240240), (36, 33220220), (40, 29898198), (44, 27180180), (45, 26576176), (48, 24915165), (55, 21744144), (60, 19932132), (62, 19289160), (66, 18120120), (72, 16610110), (80, 14949099), (88, 13590090), (90, 13288088), (93, 12859440), (99, 12080080), (110, 10872072), (120, 9966066), (124, 9644580), (132, 9060060), (144, 8305055), (155, 7715664), (165, 7248048), (176, 6795045), (180, 6644044), (186, 6429720), (198, 6040040), (220, 5436036), (240, 4983033), (248, 4822290), (264, 4530030), (279, 4286480), (310, 3857832), (330, 3624024), (341, 3507120), (360, 3322022), (372, 3214860), (396, 3020020), (440, 2718018), (465, 2571888), (495, 2416016), (496, 2411145), (528, 2265015), (558, 2143240), (620, 1928916), (660, 1812012), (682, 1753560), (720, 1661011), (744, 1607430), (792, 1510010), (880, 1359009), (930, 1285944), (990, 1208008), (1023, 1169040), (1116, 1071620), (1240, 964458), (1320, 906006), (1364, 876780), (1395, 857296), (1488, 803715), (1584, 755005), (1705, 701424), (1860, 642972), (1980, 604004), (2046, 584520), (2232, 535810), (2480, 482229), (2640, 453003), (2728, 438390), (2790, 428648), (3069, 389680), (3410, 350712), (3720, 321486), (3960, 302002), (4092, 292260), (4464, 267905), (4871, 245520), (5115, 233808), (5456, 219195), (5580, 214324), (6138, 194840), (6820, 175356), (7440, 160743), (7920, 151001), (8184, 146130), (9742, 122760), (10230, 116904), (11160, 107162), (12276, 97420), (13640, 87678), (14613, 81840), (15345, 77936), (16368, 73065), (19484, 61380), (20460, 58452), (22320, 53581), (24355, 49104), (24552, 48710), (27280, 43839), (29226, 40920), (30690, 38968)]