5805208960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8747}}^1$

素因数の和:8844

約数の個数: 128

約数和(自身を含む): 14937035040

約数和(自身を除く): 9131826080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 128, 136, 160, 170, 244, 272, 305, 320, 340, 488, 544, 610, 640, 680, 976, 1037, 1088, 1220, 1360, 1952, 2074, 2176, 2440, 2720, 3904, 4148, 4880, 5185, 5440, 7808, 8296, 8747, 9760, 10370, 10880, 16592, 17494, 19520, 20740, 33184, 34988, 39040, 41480, 43735, 66368, 69976, 82960, 87470, 132736, 139952, 148699, 165920, 174940, 279904, 297398, 331840, 349880, 533567, 559808, 594796, 663680, 699760, 743495, 1067134, 1119616, 1189592, 1399520, 1486990, 2134268, 2379184, 2667835, 2799040, 2973980, 4268536, 4758368, 5335670, 5598080, 5947960, 8537072, 9070639, 9516736, 10671340, 11895920, 17074144, 18141278, 19033472, 21342680, 23791840, 34148288, 36282556, 42685360, 45353195, 47583680, 68296576, 72565112, 85370720, 90706390, 95167360, 145130224, 170741440, 181412780, 290260448, 341482880, 362825560, 580520896, 725651120, 1161041792, 1451302240, 2902604480, 5805208960]

約数ペア:

[(1, 5805208960), (2, 2902604480), (4, 1451302240), (5, 1161041792), (8, 725651120), (10, 580520896), (16, 362825560), (17, 341482880), (20, 290260448), (32, 181412780), (34, 170741440), (40, 145130224), (61, 95167360), (64, 90706390), (68, 85370720), (80, 72565112), (85, 68296576), (122, 47583680), (128, 45353195), (136, 42685360), (160, 36282556), (170, 34148288), (244, 23791840), (272, 21342680), (305, 19033472), (320, 18141278), (340, 17074144), (488, 11895920), (544, 10671340), (610, 9516736), (640, 9070639), (680, 8537072), (976, 5947960), (1037, 5598080), (1088, 5335670), (1220, 4758368), (1360, 4268536), (1952, 2973980), (2074, 2799040), (2176, 2667835), (2440, 2379184), (2720, 2134268), (3904, 1486990), (4148, 1399520), (4880, 1189592), (5185, 1119616), (5440, 1067134), (7808, 743495), (8296, 699760), (8747, 663680), (9760, 594796), (10370, 559808), (10880, 533567), (16592, 349880), (17494, 331840), (19520, 297398), (20740, 279904), (33184, 174940), (34988, 165920), (39040, 148699), (41480, 139952), (43735, 132736), (66368, 87470), (69976, 82960)]