31833520560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2389}}^1$

素因数の和:2641

約数の個数: 320

約数和(自身を含む): 113802240000

約数和(自身を除く): 81968719440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 199, 216, 240, 248, 270, 279, 310, 360, 372, 398, 432, 465, 496, 540, 558, 597, 620, 720, 744, 796, 837, 930, 995, 1080, 1116, 1194, 1240, 1395, 1488, 1592, 1674, 1791, 1860, 1990, 2160, 2232, 2388, 2389, 2480, 2790, 2985, 3184, 3348, 3582, 3720, 3980, 4185, 4464, 4776, 4778, 5373, 5580, 5970, 6169, 6696, 7164, 7167, 7440, 7960, 8370, 8955, 9552, 9556, 10746, 11160, 11940, 11945, 12338, 13392, 14328, 14334, 15920, 16740, 17910, 18507, 19112, 21492, 21501, 22320, 23880, 23890, 24676, 26865, 28656, 28668, 30845, 33480, 35820, 35835, 37014, 38224, 42984, 43002, 47760, 47780, 49352, 53730, 55521, 57336, 61690, 64503, 66960, 71640, 71670, 74028, 74059, 85968, 86004, 92535, 95560, 98704, 107460, 107505, 111042, 114672, 123380, 129006, 143280, 143340, 148056, 148118, 166563, 172008, 185070, 191120, 214920, 215010, 222084, 222177, 246760, 258012, 277605, 286680, 296112, 296236, 322515, 333126, 344016, 370140, 370295, 429840, 430020, 444168, 444354, 475411, 493520, 516024, 555210, 573360, 592472, 645030, 666252, 666531, 740280, 740590, 832815, 860040, 888336, 888708, 950822, 1032048, 1110420, 1110885, 1184944, 1290060, 1332504, 1333062, 1426233, 1480560, 1481180, 1665630, 1720080, 1777416, 1901644, 1999593, 2220840, 2221770, 2377055, 2580120, 2665008, 2666124, 2852466, 2962360, 3331260, 3332655, 3554832, 3803288, 3999186, 4278699, 4441680, 4443540, 4754110, 5160240, 5332248, 5704932, 5924720, 6662520, 6665310, 7131165, 7606576, 7998372, 8557398, 8887080, 9508220, 9997965, 10664496, 11409864, 12836097, 13325040, 13330620, 14262330, 14737741, 15996744, 17114796, 17774160, 19016440, 19995930, 21393495, 22819728, 25672194, 26661240, 28524660, 29475482, 31993488, 34229592, 38032880, 39991860, 42786990, 44213223, 51344388, 53322480, 57049320, 58950964, 64180485, 68459184, 73688705, 79983720, 85573980, 88426446, 102688776, 114098640, 117901928, 128360970, 132639669, 147377410, 159967440, 171147960, 176852892, 205377552, 221066115, 235803856, 256721940, 265279338, 294754820, 342295920, 353705784, 397919007, 442132230, 513443880, 530558676, 589509640, 663198345, 707411568, 795838014, 884264460, 1026887760, 1061117352, 1179019280, 1326396690, 1591676028, 1768528920, 1989595035, 2122234704, 2652793380, 3183352056, 3537057840, 3979190070, 5305586760, 6366704112, 7958380140, 10611173520, 15916760280, 31833520560]

約数ペア:

[(1, 31833520560), (2, 15916760280), (3, 10611173520), (4, 7958380140), (5, 6366704112), (6, 5305586760), (8, 3979190070), (9, 3537057840), (10, 3183352056), (12, 2652793380), (15, 2122234704), (16, 1989595035), (18, 1768528920), (20, 1591676028), (24, 1326396690), (27, 1179019280), (30, 1061117352), (31, 1026887760), (36, 884264460), (40, 795838014), (45, 707411568), (48, 663198345), (54, 589509640), (60, 530558676), (62, 513443880), (72, 442132230), (80, 397919007), (90, 353705784), (93, 342295920), (108, 294754820), (120, 265279338), (124, 256721940), (135, 235803856), (144, 221066115), (155, 205377552), (180, 176852892), (186, 171147960), (199, 159967440), (216, 147377410), (240, 132639669), (248, 128360970), (270, 117901928), (279, 114098640), (310, 102688776), (360, 88426446), (372, 85573980), (398, 79983720), (432, 73688705), (465, 68459184), (496, 64180485), (540, 58950964), (558, 57049320), (597, 53322480), (620, 51344388), (720, 44213223), (744, 42786990), (796, 39991860), (837, 38032880), (930, 34229592), (995, 31993488), (1080, 29475482), (1116, 28524660), (1194, 26661240), (1240, 25672194), (1395, 22819728), (1488, 21393495), (1592, 19995930), (1674, 19016440), (1791, 17774160), (1860, 17114796), (1990, 15996744), (2160, 14737741), (2232, 14262330), (2388, 13330620), (2389, 13325040), (2480, 12836097), (2790, 11409864), (2985, 10664496), (3184, 9997965), (3348, 9508220), (3582, 8887080), (3720, 8557398), (3980, 7998372), (4185, 7606576), (4464, 7131165), (4776, 6665310), (4778, 6662520), (5373, 5924720), (5580, 5704932), (5970, 5332248), (6169, 5160240), (6696, 4754110), (7164, 4443540), (7167, 4441680), (7440, 4278699), (7960, 3999186), (8370, 3803288), (8955, 3554832), (9552, 3332655), (9556, 3331260), (10746, 2962360), (11160, 2852466), (11940, 2666124), (11945, 2665008), (12338, 2580120), (13392, 2377055), (14328, 2221770), (14334, 2220840), (15920, 1999593), (16740, 1901644), (17910, 1777416), (18507, 1720080), (19112, 1665630), (21492, 1481180), (21501, 1480560), (22320, 1426233), (23880, 1333062), (23890, 1332504), (24676, 1290060), (26865, 1184944), (28656, 1110885), (28668, 1110420), (30845, 1032048), (33480, 950822), (35820, 888708), (35835, 888336), (37014, 860040), (38224, 832815), (42984, 740590), (43002, 740280), (47760, 666531), (47780, 666252), (49352, 645030), (53730, 592472), (55521, 573360), (57336, 555210), (61690, 516024), (64503, 493520), (66960, 475411), (71640, 444354), (71670, 444168), (74028, 430020), (74059, 429840), (85968, 370295), (86004, 370140), (92535, 344016), (95560, 333126), (98704, 322515), (107460, 296236), (107505, 296112), (111042, 286680), (114672, 277605), (123380, 258012), (129006, 246760), (143280, 222177), (143340, 222084), (148056, 215010), (148118, 214920), (166563, 191120), (172008, 185070)]