24884265440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1745

約数の個数: 192

約数和(自身を含む): 64621670400

約数和(自身を除く): 39737404960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 199, 248, 272, 310, 340, 398, 496, 527, 544, 620, 680, 796, 992, 995, 1054, 1240, 1360, 1483, 1592, 1990, 2108, 2480, 2635, 2720, 2966, 3184, 3383, 3980, 4216, 4960, 5270, 5932, 6169, 6368, 6766, 7415, 7960, 8432, 10540, 11864, 12338, 13532, 14830, 15920, 16864, 16915, 21080, 23728, 24676, 25211, 27064, 29660, 30845, 31840, 33830, 42160, 45973, 47456, 49352, 50422, 54128, 59320, 61690, 67660, 84320, 91946, 98704, 100844, 104873, 108256, 118640, 123380, 126055, 135320, 183892, 197408, 201688, 209746, 229865, 237280, 246760, 252110, 270640, 295117, 367784, 403376, 419492, 459730, 493520, 504220, 524365, 541280, 590234, 735568, 781541, 806752, 838984, 919460, 987040, 1008440, 1048730, 1180468, 1471136, 1475585, 1563082, 1677968, 1838920, 2016880, 2097460, 2360936, 2951170, 3126164, 3355936, 3677840, 3907705, 4033760, 4194920, 4721872, 5016989, 5902340, 6252328, 7355680, 7815410, 8389840, 9148627, 9443744, 10033978, 11804680, 12504656, 15630820, 16779680, 18297254, 20067956, 23609360, 25009312, 25084945, 31261640, 36594508, 40135912, 45743135, 47218720, 50169890, 62523280, 73189016, 80271824, 91486270, 100339780, 125046560, 146378032, 155526659, 160543648, 182972540, 200679560, 292756064, 311053318, 365945080, 401359120, 622106636, 731890160, 777633295, 802718240, 1244213272, 1463780320, 1555266590, 2488426544, 3110533180, 4976853088, 6221066360, 12442132720, 24884265440]

約数ペア:

[(1, 24884265440), (2, 12442132720), (4, 6221066360), (5, 4976853088), (8, 3110533180), (10, 2488426544), (16, 1555266590), (17, 1463780320), (20, 1244213272), (31, 802718240), (32, 777633295), (34, 731890160), (40, 622106636), (62, 401359120), (68, 365945080), (80, 311053318), (85, 292756064), (124, 200679560), (136, 182972540), (155, 160543648), (160, 155526659), (170, 146378032), (199, 125046560), (248, 100339780), (272, 91486270), (310, 80271824), (340, 73189016), (398, 62523280), (496, 50169890), (527, 47218720), (544, 45743135), (620, 40135912), (680, 36594508), (796, 31261640), (992, 25084945), (995, 25009312), (1054, 23609360), (1240, 20067956), (1360, 18297254), (1483, 16779680), (1592, 15630820), (1990, 12504656), (2108, 11804680), (2480, 10033978), (2635, 9443744), (2720, 9148627), (2966, 8389840), (3184, 7815410), (3383, 7355680), (3980, 6252328), (4216, 5902340), (4960, 5016989), (5270, 4721872), (5932, 4194920), (6169, 4033760), (6368, 3907705), (6766, 3677840), (7415, 3355936), (7960, 3126164), (8432, 2951170), (10540, 2360936), (11864, 2097460), (12338, 2016880), (13532, 1838920), (14830, 1677968), (15920, 1563082), (16864, 1475585), (16915, 1471136), (21080, 1180468), (23728, 1048730), (24676, 1008440), (25211, 987040), (27064, 919460), (29660, 838984), (30845, 806752), (31840, 781541), (33830, 735568), (42160, 590234), (45973, 541280), (47456, 524365), (49352, 504220), (50422, 493520), (54128, 459730), (59320, 419492), (61690, 403376), (67660, 367784), (84320, 295117), (91946, 270640), (98704, 252110), (100844, 246760), (104873, 237280), (108256, 229865), (118640, 209746), (123380, 201688), (126055, 197408), (135320, 183892)]