145737360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 160

約数和(自身を含む): 507408000

約数和(自身を除く): 361670640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 619, 654, 720, 872, 981, 1080, 1090, 1238, 1308, 1635, 1744, 1857, 1962, 2160, 2180, 2476, 2616, 2943, 3095, 3270, 3714, 3924, 4360, 4905, 4952, 5232, 5571, 5886, 6190, 6540, 7428, 7848, 8720, 9285, 9810, 9904, 11142, 11772, 12380, 13080, 14715, 14856, 15696, 16713, 18570, 19620, 22284, 23544, 24760, 26160, 27855, 29430, 29712, 33426, 37140, 39240, 44568, 47088, 49520, 55710, 58860, 66852, 67471, 74280, 78480, 83565, 89136, 111420, 117720, 133704, 134942, 148560, 167130, 202413, 222840, 235440, 267408, 269884, 334260, 337355, 404826, 445680, 539768, 607239, 668520, 674710, 809652, 1012065, 1079536, 1214478, 1337040, 1349420, 1619304, 1821717, 2024130, 2428956, 2698840, 3036195, 3238608, 3643434, 4048260, 4857912, 5397680, 6072390, 7286868, 8096520, 9108585, 9715824, 12144780, 14573736, 16193040, 18217170, 24289560, 29147472, 36434340, 48579120, 72868680, 145737360]

約数ペア:

[(1, 145737360), (2, 72868680), (3, 48579120), (4, 36434340), (5, 29147472), (6, 24289560), (8, 18217170), (9, 16193040), (10, 14573736), (12, 12144780), (15, 9715824), (16, 9108585), (18, 8096520), (20, 7286868), (24, 6072390), (27, 5397680), (30, 4857912), (36, 4048260), (40, 3643434), (45, 3238608), (48, 3036195), (54, 2698840), (60, 2428956), (72, 2024130), (80, 1821717), (90, 1619304), (108, 1349420), (109, 1337040), (120, 1214478), (135, 1079536), (144, 1012065), (180, 809652), (216, 674710), (218, 668520), (240, 607239), (270, 539768), (327, 445680), (360, 404826), (432, 337355), (436, 334260), (540, 269884), (545, 267408), (619, 235440), (654, 222840), (720, 202413), (872, 167130), (981, 148560), (1080, 134942), (1090, 133704), (1238, 117720), (1308, 111420), (1635, 89136), (1744, 83565), (1857, 78480), (1962, 74280), (2160, 67471), (2180, 66852), (2476, 58860), (2616, 55710), (2943, 49520), (3095, 47088), (3270, 44568), (3714, 39240), (3924, 37140), (4360, 33426), (4905, 29712), (4952, 29430), (5232, 27855), (5571, 26160), (5886, 24760), (6190, 23544), (6540, 22284), (7428, 19620), (7848, 18570), (8720, 16713), (9285, 15696), (9810, 14856), (9904, 14715), (11142, 13080), (11772, 12380)]