1127394720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8999}}^1$

素因数の和:9052

約数の個数: 192

約数和(自身を含む): 4082400000

約数和(自身を除く): 2955005280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 8999, 10440, 12528, 13920, 15660, 17998, 20880, 25056, 26997, 31320, 35996, 41760, 44995, 53994, 62640, 71992, 80991, 89990, 107988, 125280, 134985, 143984, 161982, 179980, 215976, 242973, 260971, 269970, 287968, 323964, 359960, 404955, 431952, 485946, 521942, 539940, 647928, 719920, 782913, 809910, 863904, 971892, 1043884, 1079880, 1214865, 1295856, 1304855, 1439840, 1565826, 1619820, 1943784, 2087768, 2159760, 2348739, 2429730, 2591712, 2609710, 3131652, 3239640, 3887568, 3914565, 4175536, 4319520, 4697478, 4859460, 5219420, 6263304, 6479280, 7046217, 7775136, 7829130, 8351072, 9394956, 9718920, 10438840, 11743695, 12526608, 12958560, 14092434, 15658260, 18789912, 19437840, 20877680, 23487390, 25053216, 28184868, 31316520, 35231085, 37579824, 38875680, 41755360, 46974780, 56369736, 62633040, 70462170, 75159648, 93949560, 112739472, 125266080, 140924340, 187899120, 225478944, 281848680, 375798240, 563697360, 1127394720]

約数ペア:

[(1, 1127394720), (2, 563697360), (3, 375798240), (4, 281848680), (5, 225478944), (6, 187899120), (8, 140924340), (9, 125266080), (10, 112739472), (12, 93949560), (15, 75159648), (16, 70462170), (18, 62633040), (20, 56369736), (24, 46974780), (27, 41755360), (29, 38875680), (30, 37579824), (32, 35231085), (36, 31316520), (40, 28184868), (45, 25053216), (48, 23487390), (54, 20877680), (58, 19437840), (60, 18789912), (72, 15658260), (80, 14092434), (87, 12958560), (90, 12526608), (96, 11743695), (108, 10438840), (116, 9718920), (120, 9394956), (135, 8351072), (144, 7829130), (145, 7775136), (160, 7046217), (174, 6479280), (180, 6263304), (216, 5219420), (232, 4859460), (240, 4697478), (261, 4319520), (270, 4175536), (288, 3914565), (290, 3887568), (348, 3239640), (360, 3131652), (432, 2609710), (435, 2591712), (464, 2429730), (480, 2348739), (522, 2159760), (540, 2087768), (580, 1943784), (696, 1619820), (720, 1565826), (783, 1439840), (864, 1304855), (870, 1295856), (928, 1214865), (1044, 1079880), (1080, 1043884), (1160, 971892), (1305, 863904), (1392, 809910), (1440, 782913), (1566, 719920), (1740, 647928), (2088, 539940), (2160, 521942), (2320, 485946), (2610, 431952), (2784, 404955), (3132, 359960), (3480, 323964), (3915, 287968), (4176, 269970), (4320, 260971), (4640, 242973), (5220, 215976), (6264, 179980), (6960, 161982), (7830, 143984), (8352, 134985), (8999, 125280), (10440, 107988), (12528, 89990), (13920, 80991), (15660, 71992), (17998, 62640), (20880, 53994), (25056, 44995), (26997, 41760), (31320, 35996)]