157329120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1377

約数の個数: 192

約数和(自身を含む): 562222080

約数和(自身を除く): 404892960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1327, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2654, 2964, 3040, 3120, 3705, 3952, 3981, 4560, 4940, 5308, 5928, 6240, 6635, 7410, 7904, 7962, 9120, 9880, 10616, 11856, 13270, 14820, 15924, 17251, 19760, 19905, 21232, 23712, 25213, 26540, 29640, 31848, 34502, 39520, 39810, 42464, 50426, 51753, 53080, 59280, 63696, 69004, 75639, 79620, 86255, 100852, 103506, 106160, 118560, 126065, 127392, 138008, 151278, 159240, 172510, 201704, 207012, 212320, 252130, 258765, 276016, 302556, 318480, 327769, 345020, 378195, 403408, 414024, 504260, 517530, 552032, 605112, 636960, 655538, 690040, 756390, 806816, 828048, 983307, 1008520, 1035060, 1210224, 1311076, 1380080, 1512780, 1638845, 1656096, 1966614, 2017040, 2070120, 2420448, 2622152, 2760160, 3025560, 3277690, 3933228, 4034080, 4140240, 4916535, 5244304, 6051120, 6555380, 7866456, 8280480, 9833070, 10488608, 12102240, 13110760, 15732912, 19666140, 26221520, 31465824, 39332280, 52443040, 78664560, 157329120]

約数ペア:

[(1, 157329120), (2, 78664560), (3, 52443040), (4, 39332280), (5, 31465824), (6, 26221520), (8, 19666140), (10, 15732912), (12, 13110760), (13, 12102240), (15, 10488608), (16, 9833070), (19, 8280480), (20, 7866456), (24, 6555380), (26, 6051120), (30, 5244304), (32, 4916535), (38, 4140240), (39, 4034080), (40, 3933228), (48, 3277690), (52, 3025560), (57, 2760160), (60, 2622152), (65, 2420448), (76, 2070120), (78, 2017040), (80, 1966614), (95, 1656096), (96, 1638845), (104, 1512780), (114, 1380080), (120, 1311076), (130, 1210224), (152, 1035060), (156, 1008520), (160, 983307), (190, 828048), (195, 806816), (208, 756390), (228, 690040), (240, 655538), (247, 636960), (260, 605112), (285, 552032), (304, 517530), (312, 504260), (380, 414024), (390, 403408), (416, 378195), (456, 345020), (480, 327769), (494, 318480), (520, 302556), (570, 276016), (608, 258765), (624, 252130), (741, 212320), (760, 207012), (780, 201704), (912, 172510), (988, 159240), (1040, 151278), (1140, 138008), (1235, 127392), (1248, 126065), (1327, 118560), (1482, 106160), (1520, 103506), (1560, 100852), (1824, 86255), (1976, 79620), (2080, 75639), (2280, 69004), (2470, 63696), (2654, 59280), (2964, 53080), (3040, 51753), (3120, 50426), (3705, 42464), (3952, 39810), (3981, 39520), (4560, 34502), (4940, 31848), (5308, 29640), (5928, 26540), (6240, 25213), (6635, 23712), (7410, 21232), (7904, 19905), (7962, 19760), (9120, 17251), (9880, 15924), (10616, 14820), (11856, 13270)]