240838920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 480

約数和(自身を含む): 990685080

約数和(自身を除く): 749846160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 41, 42, 45, 49, 54, 56, 60, 63, 70, 72, 74, 81, 82, 84, 90, 98, 105, 108, 111, 120, 123, 126, 135, 140, 147, 148, 162, 164, 168, 180, 185, 189, 196, 205, 210, 216, 222, 245, 246, 252, 259, 270, 280, 287, 294, 296, 315, 324, 328, 333, 360, 369, 370, 378, 392, 405, 410, 420, 441, 444, 490, 492, 504, 518, 540, 555, 567, 574, 588, 615, 630, 648, 666, 735, 738, 740, 756, 777, 810, 820, 840, 861, 882, 888, 945, 980, 984, 999, 1036, 1080, 1107, 1110, 1134, 1148, 1176, 1230, 1260, 1295, 1323, 1332, 1435, 1470, 1476, 1480, 1512, 1517, 1554, 1620, 1640, 1665, 1722, 1764, 1813, 1845, 1890, 1960, 1998, 2009, 2072, 2205, 2214, 2220, 2268, 2296, 2331, 2460, 2520, 2583, 2590, 2646, 2664, 2835, 2870, 2940, 2952, 2997, 3034, 3108, 3240, 3321, 3330, 3444, 3528, 3626, 3690, 3780, 3885, 3969, 3996, 4018, 4305, 4410, 4428, 4440, 4536, 4551, 4662, 4920, 4995, 5166, 5180, 5292, 5439, 5535, 5670, 5740, 5880, 5994, 6027, 6068, 6216, 6615, 6642, 6660, 6888, 6993, 7252, 7380, 7560, 7585, 7749, 7770, 7938, 7992, 8036, 8610, 8820, 8856, 9065, 9102, 9324, 9990, 10045, 10332, 10360, 10584, 10619, 10878, 11070, 11340, 11480, 11655, 11988, 12054, 12136, 12915, 13230, 13284, 13320, 13653, 13986, 14504, 14760, 14985, 15170, 15498, 15540, 15876, 16072, 16317, 16605, 17220, 17640, 18081, 18130, 18204, 18648, 19845, 19980, 20090, 20664, 20979, 21238, 21756, 22140, 22680, 22755, 23247, 23310, 23976, 24108, 25830, 26460, 26568, 27195, 27306, 27972, 29970, 30135, 30340, 30996, 31080, 31752, 31857, 32634, 33210, 34440, 34965, 36162, 36260, 36408, 38745, 39690, 39960, 40180, 40959, 41958, 42476, 43512, 44280, 45510, 46494, 46620, 48216, 48951, 51660, 52920, 53095, 54243, 54390, 54612, 55944, 59940, 60270, 60680, 61992, 63714, 65268, 66420, 68265, 69930, 72324, 72520, 74333, 77490, 79380, 80360, 81585, 81918, 83916, 84952, 90405, 91020, 92988, 93240, 95571, 97902, 103320, 104895, 106190, 108486, 108780, 109224, 116235, 119880, 120540, 122877, 127428, 130536, 132840, 136530, 139860, 144648, 146853, 148666, 154980, 158760, 159285, 162729, 163170, 163836, 167832, 180810, 182040, 185976, 191142, 195804, 204795, 209790, 212380, 216972, 217560, 222999, 232470, 241080, 244755, 245754, 254856, 271215, 273060, 279720, 286713, 293706, 297332, 309960, 318570, 325458, 326340, 327672, 361620, 371665, 382284, 391608, 409590, 419580, 424760, 433944, 445998, 464940, 477855, 489510, 491508, 542430, 546120, 573426, 587412, 594664, 614385, 637140, 650916, 652680, 668997, 723240, 734265, 743330, 764568, 813645, 819180, 839160, 860139, 891996, 929880, 955710, 979020, 983016, 1084860, 1114995, 1146852, 1174824, 1228770, 1274280, 1301832, 1337994, 1433565, 1468530, 1486660, 1627290, 1638360, 1720278, 1783992, 1911420, 1958040, 2006991, 2169720, 2229990, 2293704, 2457540, 2675988, 2867130, 2937060, 2973320, 3254580, 3344985, 3440556, 3822840, 4013982, 4300695, 4459980, 4915080, 5351976, 5734260, 5874120, 6020973, 6509160, 6689970, 6881112, 8027964, 8601390, 8919960, 10034955, 11468520, 12041946, 13379940, 16055928, 17202780, 20069910, 24083892, 26759880, 30104865, 34405560, 40139820, 48167784, 60209730, 80279640, 120419460, 240838920]

約数ペア:

[(1, 240838920), (2, 120419460), (3, 80279640), (4, 60209730), (5, 48167784), (6, 40139820), (7, 34405560), (8, 30104865), (9, 26759880), (10, 24083892), (12, 20069910), (14, 17202780), (15, 16055928), (18, 13379940), (20, 12041946), (21, 11468520), (24, 10034955), (27, 8919960), (28, 8601390), (30, 8027964), (35, 6881112), (36, 6689970), (37, 6509160), (40, 6020973), (41, 5874120), (42, 5734260), (45, 5351976), (49, 4915080), (54, 4459980), (56, 4300695), (60, 4013982), (63, 3822840), (70, 3440556), (72, 3344985), (74, 3254580), (81, 2973320), (82, 2937060), (84, 2867130), (90, 2675988), (98, 2457540), (105, 2293704), (108, 2229990), (111, 2169720), (120, 2006991), (123, 1958040), (126, 1911420), (135, 1783992), (140, 1720278), (147, 1638360), (148, 1627290), (162, 1486660), (164, 1468530), (168, 1433565), (180, 1337994), (185, 1301832), (189, 1274280), (196, 1228770), (205, 1174824), (210, 1146852), (216, 1114995), (222, 1084860), (245, 983016), (246, 979020), (252, 955710), (259, 929880), (270, 891996), (280, 860139), (287, 839160), (294, 819180), (296, 813645), (315, 764568), (324, 743330), (328, 734265), (333, 723240), (360, 668997), (369, 652680), (370, 650916), (378, 637140), (392, 614385), (405, 594664), (410, 587412), (420, 573426), (441, 546120), (444, 542430), (490, 491508), (492, 489510), (504, 477855), (518, 464940), (540, 445998), (555, 433944), (567, 424760), (574, 419580), (588, 409590), (615, 391608), (630, 382284), (648, 371665), (666, 361620), (735, 327672), (738, 326340), (740, 325458), (756, 318570), (777, 309960), (810, 297332), (820, 293706), (840, 286713), (861, 279720), (882, 273060), (888, 271215), (945, 254856), (980, 245754), (984, 244755), (999, 241080), (1036, 232470), (1080, 222999), (1107, 217560), (1110, 216972), (1134, 212380), (1148, 209790), (1176, 204795), (1230, 195804), (1260, 191142), (1295, 185976), (1323, 182040), (1332, 180810), (1435, 167832), (1470, 163836), (1476, 163170), (1480, 162729), (1512, 159285), (1517, 158760), (1554, 154980), (1620, 148666), (1640, 146853), (1665, 144648), (1722, 139860), (1764, 136530), (1813, 132840), (1845, 130536), (1890, 127428), (1960, 122877), (1998, 120540), (2009, 119880), (2072, 116235), (2205, 109224), (2214, 108780), (2220, 108486), (2268, 106190), (2296, 104895), (2331, 103320), (2460, 97902), (2520, 95571), (2583, 93240), (2590, 92988), (2646, 91020), (2664, 90405), (2835, 84952), (2870, 83916), (2940, 81918), (2952, 81585), (2997, 80360), (3034, 79380), (3108, 77490), (3240, 74333), (3321, 72520), (3330, 72324), (3444, 69930), (3528, 68265), (3626, 66420), (3690, 65268), (3780, 63714), (3885, 61992), (3969, 60680), (3996, 60270), (4018, 59940), (4305, 55944), (4410, 54612), (4428, 54390), (4440, 54243), (4536, 53095), (4551, 52920), (4662, 51660), (4920, 48951), (4995, 48216), (5166, 46620), (5180, 46494), (5292, 45510), (5439, 44280), (5535, 43512), (5670, 42476), (5740, 41958), (5880, 40959), (5994, 40180), (6027, 39960), (6068, 39690), (6216, 38745), (6615, 36408), (6642, 36260), (6660, 36162), (6888, 34965), (6993, 34440), (7252, 33210), (7380, 32634), (7560, 31857), (7585, 31752), (7749, 31080), (7770, 30996), (7938, 30340), (7992, 30135), (8036, 29970), (8610, 27972), (8820, 27306), (8856, 27195), (9065, 26568), (9102, 26460), (9324, 25830), (9990, 24108), (10045, 23976), (10332, 23310), (10360, 23247), (10584, 22755), (10619, 22680), (10878, 22140), (11070, 21756), (11340, 21238), (11480, 20979), (11655, 20664), (11988, 20090), (12054, 19980), (12136, 19845), (12915, 18648), (13230, 18204), (13284, 18130), (13320, 18081), (13653, 17640), (13986, 17220), (14504, 16605), (14760, 16317), (14985, 16072), (15170, 15876), (15498, 15540)]