73032680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 202694400

約数和(自身を除く): 129661720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 67, 68, 70, 85, 119, 134, 136, 140, 170, 229, 238, 268, 280, 335, 340, 458, 469, 476, 536, 595, 670, 680, 916, 938, 952, 1139, 1145, 1190, 1340, 1603, 1832, 1876, 2278, 2290, 2345, 2380, 2680, 3206, 3752, 3893, 4556, 4580, 4690, 4760, 5695, 6412, 7786, 7973, 8015, 9112, 9160, 9380, 11390, 12824, 15343, 15572, 15946, 16030, 18760, 19465, 22780, 27251, 30686, 31144, 31892, 32060, 38930, 39865, 45560, 54502, 61372, 63784, 64120, 76715, 77860, 79730, 107401, 109004, 122744, 136255, 153430, 155720, 159460, 214802, 218008, 260831, 272510, 306860, 318920, 429604, 521662, 537005, 545020, 613720, 859208, 1043324, 1074010, 1090040, 1304155, 1825817, 2086648, 2148020, 2608310, 3651634, 4296040, 5216620, 7303268, 9129085, 10433240, 14606536, 18258170, 36516340, 73032680]

約数ペア:

[(1, 73032680), (2, 36516340), (4, 18258170), (5, 14606536), (7, 10433240), (8, 9129085), (10, 7303268), (14, 5216620), (17, 4296040), (20, 3651634), (28, 2608310), (34, 2148020), (35, 2086648), (40, 1825817), (56, 1304155), (67, 1090040), (68, 1074010), (70, 1043324), (85, 859208), (119, 613720), (134, 545020), (136, 537005), (140, 521662), (170, 429604), (229, 318920), (238, 306860), (268, 272510), (280, 260831), (335, 218008), (340, 214802), (458, 159460), (469, 155720), (476, 153430), (536, 136255), (595, 122744), (670, 109004), (680, 107401), (916, 79730), (938, 77860), (952, 76715), (1139, 64120), (1145, 63784), (1190, 61372), (1340, 54502), (1603, 45560), (1832, 39865), (1876, 38930), (2278, 32060), (2290, 31892), (2345, 31144), (2380, 30686), (2680, 27251), (3206, 22780), (3752, 19465), (3893, 18760), (4556, 16030), (4580, 15946), (4690, 15572), (4760, 15343), (5695, 12824), (6412, 11390), (7786, 9380), (7973, 9160), (8015, 9112)]