140544720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 300

約数和(自身を含む): 522724356

約数和(自身を除く): 382179636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 48, 54, 60, 69, 72, 80, 81, 82, 90, 92, 108, 115, 120, 123, 135, 138, 144, 162, 164, 180, 184, 205, 207, 216, 230, 240, 246, 270, 276, 324, 328, 345, 360, 368, 369, 405, 410, 414, 432, 460, 492, 529, 540, 552, 615, 621, 648, 656, 690, 720, 738, 810, 820, 828, 920, 943, 984, 1035, 1058, 1080, 1104, 1107, 1230, 1242, 1296, 1380, 1476, 1587, 1620, 1640, 1656, 1840, 1845, 1863, 1886, 1968, 2070, 2116, 2160, 2214, 2460, 2484, 2645, 2760, 2829, 2952, 3105, 3174, 3240, 3280, 3312, 3321, 3690, 3726, 3772, 4140, 4232, 4428, 4715, 4761, 4920, 4968, 5290, 5520, 5535, 5658, 5904, 6210, 6348, 6480, 6642, 7380, 7452, 7544, 7935, 8280, 8464, 8487, 8856, 9315, 9430, 9522, 9840, 9936, 10580, 11070, 11316, 12420, 12696, 13284, 14145, 14283, 14760, 14904, 15088, 15870, 16560, 16605, 16974, 17712, 18630, 18860, 19044, 21160, 21689, 22140, 22632, 23805, 24840, 25392, 25461, 26568, 28290, 28566, 29520, 29808, 31740, 33210, 33948, 37260, 37720, 38088, 42320, 42435, 42849, 43378, 44280, 45264, 47610, 49680, 50922, 53136, 56580, 57132, 63480, 65067, 66420, 67896, 71415, 74520, 75440, 76176, 76383, 84870, 85698, 86756, 88560, 95220, 101844, 108445, 113160, 114264, 126960, 127305, 130134, 132840, 135792, 142830, 149040, 152766, 169740, 171396, 173512, 190440, 195201, 203688, 214245, 216890, 226320, 228528, 254610, 260268, 265680, 285660, 305532, 325335, 339480, 342792, 347024, 380880, 381915, 390402, 407376, 428490, 433780, 509220, 520536, 571320, 585603, 611064, 650670, 678960, 685584, 763830, 780804, 856980, 867560, 976005, 1018440, 1041072, 1142640, 1171206, 1222128, 1301340, 1527660, 1561608, 1713960, 1735120, 1756809, 1952010, 2036880, 2342412, 2602680, 2928015, 3055320, 3123216, 3427920, 3513618, 3904020, 4684824, 5205360, 5856030, 6110640, 7027236, 7808040, 8784045, 9369648, 11712060, 14054472, 15616080, 17568090, 23424120, 28108944, 35136180, 46848240, 70272360, 140544720]

約数ペア:

[(1, 140544720), (2, 70272360), (3, 46848240), (4, 35136180), (5, 28108944), (6, 23424120), (8, 17568090), (9, 15616080), (10, 14054472), (12, 11712060), (15, 9369648), (16, 8784045), (18, 7808040), (20, 7027236), (23, 6110640), (24, 5856030), (27, 5205360), (30, 4684824), (36, 3904020), (40, 3513618), (41, 3427920), (45, 3123216), (46, 3055320), (48, 2928015), (54, 2602680), (60, 2342412), (69, 2036880), (72, 1952010), (80, 1756809), (81, 1735120), (82, 1713960), (90, 1561608), (92, 1527660), (108, 1301340), (115, 1222128), (120, 1171206), (123, 1142640), (135, 1041072), (138, 1018440), (144, 976005), (162, 867560), (164, 856980), (180, 780804), (184, 763830), (205, 685584), (207, 678960), (216, 650670), (230, 611064), (240, 585603), (246, 571320), (270, 520536), (276, 509220), (324, 433780), (328, 428490), (345, 407376), (360, 390402), (368, 381915), (369, 380880), (405, 347024), (410, 342792), (414, 339480), (432, 325335), (460, 305532), (492, 285660), (529, 265680), (540, 260268), (552, 254610), (615, 228528), (621, 226320), (648, 216890), (656, 214245), (690, 203688), (720, 195201), (738, 190440), (810, 173512), (820, 171396), (828, 169740), (920, 152766), (943, 149040), (984, 142830), (1035, 135792), (1058, 132840), (1080, 130134), (1104, 127305), (1107, 126960), (1230, 114264), (1242, 113160), (1296, 108445), (1380, 101844), (1476, 95220), (1587, 88560), (1620, 86756), (1640, 85698), (1656, 84870), (1840, 76383), (1845, 76176), (1863, 75440), (1886, 74520), (1968, 71415), (2070, 67896), (2116, 66420), (2160, 65067), (2214, 63480), (2460, 57132), (2484, 56580), (2645, 53136), (2760, 50922), (2829, 49680), (2952, 47610), (3105, 45264), (3174, 44280), (3240, 43378), (3280, 42849), (3312, 42435), (3321, 42320), (3690, 38088), (3726, 37720), (3772, 37260), (4140, 33948), (4232, 33210), (4428, 31740), (4715, 29808), (4761, 29520), (4920, 28566), (4968, 28290), (5290, 26568), (5520, 25461), (5535, 25392), (5658, 24840), (5904, 23805), (6210, 22632), (6348, 22140), (6480, 21689), (6642, 21160), (7380, 19044), (7452, 18860), (7544, 18630), (7935, 17712), (8280, 16974), (8464, 16605), (8487, 16560), (8856, 15870), (9315, 15088), (9430, 14904), (9522, 14760), (9840, 14283), (9936, 14145), (10580, 13284), (11070, 12696), (11316, 12420)]