16305808800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{971}}^1\times {\mathrm{6997}}^1$

素因数の和:7991

約数の個数: 144

約数和(自身を含む): 53137661472

約数和(自身を除く): 36831852672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 971, 1200, 1942, 2400, 2913, 3884, 4855, 5826, 6997, 7768, 9710, 11652, 13994, 14565, 15536, 19420, 20991, 23304, 24275, 27988, 29130, 31072, 34985, 38840, 41982, 46608, 48550, 55976, 58260, 69970, 72825, 77680, 83964, 93216, 97100, 104955, 111952, 116520, 139940, 145650, 155360, 167928, 174925, 194200, 209910, 223904, 233040, 279880, 291300, 335856, 349850, 388400, 419820, 466080, 524775, 559760, 582600, 671712, 699700, 776800, 839640, 1049550, 1119520, 1165200, 1399400, 1679280, 2099100, 2330400, 2798800, 3358560, 4198200, 5597600, 6794087, 8396400, 13588174, 16792800, 20382261, 27176348, 33970435, 40764522, 54352696, 67940870, 81529044, 101911305, 108705392, 135881740, 163058088, 169852175, 203822610, 217410784, 271763480, 326116176, 339704350, 407645220, 509556525, 543526960, 652232352, 679408700, 815290440, 1019113050, 1087053920, 1358817400, 1630580880, 2038226100, 2717634800, 3261161760, 4076452200, 5435269600, 8152904400, 16305808800]

約数ペア:

[(1, 16305808800), (2, 8152904400), (3, 5435269600), (4, 4076452200), (5, 3261161760), (6, 2717634800), (8, 2038226100), (10, 1630580880), (12, 1358817400), (15, 1087053920), (16, 1019113050), (20, 815290440), (24, 679408700), (25, 652232352), (30, 543526960), (32, 509556525), (40, 407645220), (48, 339704350), (50, 326116176), (60, 271763480), (75, 217410784), (80, 203822610), (96, 169852175), (100, 163058088), (120, 135881740), (150, 108705392), (160, 101911305), (200, 81529044), (240, 67940870), (300, 54352696), (400, 40764522), (480, 33970435), (600, 27176348), (800, 20382261), (971, 16792800), (1200, 13588174), (1942, 8396400), (2400, 6794087), (2913, 5597600), (3884, 4198200), (4855, 3358560), (5826, 2798800), (6997, 2330400), (7768, 2099100), (9710, 1679280), (11652, 1399400), (13994, 1165200), (14565, 1119520), (15536, 1049550), (19420, 839640), (20991, 776800), (23304, 699700), (24275, 671712), (27988, 582600), (29130, 559760), (31072, 524775), (34985, 466080), (38840, 419820), (41982, 388400), (46608, 349850), (48550, 335856), (55976, 291300), (58260, 279880), (69970, 233040), (72825, 223904), (77680, 209910), (83964, 194200), (93216, 174925), (97100, 167928), (104955, 155360), (111952, 145650), (116520, 139940)]