253293480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 981227520

約数和(自身を除く): 727934040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 88, 90, 92, 99, 103, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 206, 207, 216, 220, 230, 243, 253, 264, 270, 276, 297, 309, 324, 330, 345, 360, 396, 405, 412, 414, 440, 460, 486, 495, 506, 515, 540, 552, 594, 618, 621, 648, 660, 690, 759, 792, 810, 824, 828, 891, 920, 927, 972, 990, 1012, 1030, 1035, 1080, 1133, 1188, 1215, 1236, 1242, 1265, 1320, 1380, 1485, 1518, 1545, 1620, 1656, 1782, 1854, 1863, 1944, 1980, 2024, 2060, 2070, 2266, 2277, 2369, 2376, 2430, 2472, 2484, 2530, 2673, 2760, 2781, 2970, 3036, 3090, 3105, 3240, 3399, 3564, 3708, 3726, 3795, 3960, 4120, 4140, 4455, 4532, 4554, 4635, 4738, 4860, 4968, 5060, 5346, 5562, 5589, 5665, 5940, 6072, 6180, 6210, 6798, 6831, 7107, 7128, 7416, 7452, 7590, 8280, 8343, 8910, 9064, 9108, 9270, 9315, 9476, 9720, 10120, 10197, 10692, 11124, 11178, 11330, 11385, 11845, 11880, 12360, 12420, 13365, 13596, 13662, 13905, 14214, 14904, 15180, 16686, 16995, 17820, 18216, 18540, 18630, 18952, 20394, 20493, 21321, 21384, 22248, 22356, 22660, 22770, 23690, 24840, 25029, 26059, 26730, 27192, 27324, 27810, 27945, 28428, 30360, 30591, 33372, 33990, 34155, 35535, 35640, 37080, 37260, 40788, 40986, 41715, 42642, 44712, 45320, 45540, 47380, 50058, 50985, 52118, 53460, 54648, 55620, 55890, 56856, 61182, 61479, 63963, 66744, 67980, 68310, 71070, 74520, 78177, 81576, 81972, 83430, 85284, 91080, 91773, 94760, 100116, 101970, 102465, 104236, 106605, 106920, 111240, 111780, 122364, 122958, 125145, 127926, 130295, 135960, 136620, 142140, 152955, 156354, 163944, 166860, 170568, 183546, 191889, 200232, 203940, 204930, 208472, 213210, 223560, 234531, 244728, 245916, 250290, 255852, 260590, 273240, 275319, 284280, 305910, 307395, 312708, 319815, 333720, 367092, 383778, 390885, 407880, 409860, 426420, 458865, 469062, 491832, 500580, 511704, 521180, 550638, 575667, 611820, 614790, 625416, 639630, 703593, 734184, 767556, 781770, 819720, 852840, 917730, 938124, 959445, 1001160, 1042360, 1101276, 1151334, 1172655, 1223640, 1229580, 1279260, 1376595, 1407186, 1535112, 1563540, 1835460, 1876248, 1918890, 2110779, 2202552, 2302668, 2345310, 2459160, 2558520, 2753190, 2814372, 2878335, 3127080, 3517965, 3670920, 3837780, 4221558, 4605336, 4690620, 5506380, 5628744, 5756670, 6332337, 7035930, 7675560, 8443116, 9381240, 10553895, 11012760, 11513340, 12664674, 14071860, 16886232, 21107790, 23026680, 25329348, 28143720, 31661685, 42215580, 50658696, 63323370, 84431160, 126646740, 253293480]

約数ペア:

[(1, 253293480), (2, 126646740), (3, 84431160), (4, 63323370), (5, 50658696), (6, 42215580), (8, 31661685), (9, 28143720), (10, 25329348), (11, 23026680), (12, 21107790), (15, 16886232), (18, 14071860), (20, 12664674), (22, 11513340), (23, 11012760), (24, 10553895), (27, 9381240), (30, 8443116), (33, 7675560), (36, 7035930), (40, 6332337), (44, 5756670), (45, 5628744), (46, 5506380), (54, 4690620), (55, 4605336), (60, 4221558), (66, 3837780), (69, 3670920), (72, 3517965), (81, 3127080), (88, 2878335), (90, 2814372), (92, 2753190), (99, 2558520), (103, 2459160), (108, 2345310), (110, 2302668), (115, 2202552), (120, 2110779), (132, 1918890), (135, 1876248), (138, 1835460), (162, 1563540), (165, 1535112), (180, 1407186), (184, 1376595), (198, 1279260), (206, 1229580), (207, 1223640), (216, 1172655), (220, 1151334), (230, 1101276), (243, 1042360), (253, 1001160), (264, 959445), (270, 938124), (276, 917730), (297, 852840), (309, 819720), (324, 781770), (330, 767556), (345, 734184), (360, 703593), (396, 639630), (405, 625416), (412, 614790), (414, 611820), (440, 575667), (460, 550638), (486, 521180), (495, 511704), (506, 500580), (515, 491832), (540, 469062), (552, 458865), (594, 426420), (618, 409860), (621, 407880), (648, 390885), (660, 383778), (690, 367092), (759, 333720), (792, 319815), (810, 312708), (824, 307395), (828, 305910), (891, 284280), (920, 275319), (927, 273240), (972, 260590), (990, 255852), (1012, 250290), (1030, 245916), (1035, 244728), (1080, 234531), (1133, 223560), (1188, 213210), (1215, 208472), (1236, 204930), (1242, 203940), (1265, 200232), (1320, 191889), (1380, 183546), (1485, 170568), (1518, 166860), (1545, 163944), (1620, 156354), (1656, 152955), (1782, 142140), (1854, 136620), (1863, 135960), (1944, 130295), (1980, 127926), (2024, 125145), (2060, 122958), (2070, 122364), (2266, 111780), (2277, 111240), (2369, 106920), (2376, 106605), (2430, 104236), (2472, 102465), (2484, 101970), (2530, 100116), (2673, 94760), (2760, 91773), (2781, 91080), (2970, 85284), (3036, 83430), (3090, 81972), (3105, 81576), (3240, 78177), (3399, 74520), (3564, 71070), (3708, 68310), (3726, 67980), (3795, 66744), (3960, 63963), (4120, 61479), (4140, 61182), (4455, 56856), (4532, 55890), (4554, 55620), (4635, 54648), (4738, 53460), (4860, 52118), (4968, 50985), (5060, 50058), (5346, 47380), (5562, 45540), (5589, 45320), (5665, 44712), (5940, 42642), (6072, 41715), (6180, 40986), (6210, 40788), (6798, 37260), (6831, 37080), (7107, 35640), (7128, 35535), (7416, 34155), (7452, 33990), (7590, 33372), (8280, 30591), (8343, 30360), (8910, 28428), (9064, 27945), (9108, 27810), (9270, 27324), (9315, 27192), (9476, 26730), (9720, 26059), (10120, 25029), (10197, 24840), (10692, 23690), (11124, 22770), (11178, 22660), (11330, 22356), (11385, 22248), (11845, 21384), (11880, 21321), (12360, 20493), (12420, 20394), (13365, 18952), (13596, 18630), (13662, 18540), (13905, 18216), (14214, 17820), (14904, 16995), (15180, 16686)]