229761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 192

約数和(自身を含む): 788066496

約数和(自身を除く): 558305376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 480, 510, 544, 555, 592, 629, 680, 740, 761, 816, 888, 1020, 1110, 1184, 1258, 1360, 1480, 1522, 1632, 1776, 1887, 2040, 2220, 2283, 2516, 2720, 2960, 3044, 3145, 3552, 3774, 3805, 4080, 4440, 4566, 5032, 5920, 6088, 6290, 7548, 7610, 8160, 8880, 9132, 9435, 10064, 11415, 12176, 12580, 12937, 15096, 15220, 17760, 18264, 18870, 20128, 22830, 24352, 25160, 25874, 28157, 30192, 30440, 36528, 37740, 38811, 45660, 50320, 51748, 56314, 60384, 60880, 64685, 73056, 75480, 77622, 84471, 91320, 100640, 103496, 112628, 121760, 129370, 140785, 150960, 155244, 168942, 182640, 194055, 206992, 225256, 258740, 281570, 301920, 310488, 337884, 365280, 388110, 413984, 422355, 450512, 478669, 517480, 563140, 620976, 675768, 776220, 844710, 901024, 957338, 1034960, 1126280, 1241952, 1351536, 1436007, 1552440, 1689420, 1914676, 2069920, 2252560, 2393345, 2703072, 2872014, 3104880, 3378840, 3829352, 4505120, 4786690, 5744028, 6209760, 6757680, 7180035, 7658704, 9573380, 11488056, 13515360, 14360070, 15317408, 19146760, 22976112, 28720140, 38293520, 45952224, 57440280, 76587040, 114880560, 229761120]

約数ペア:

[(1, 229761120), (2, 114880560), (3, 76587040), (4, 57440280), (5, 45952224), (6, 38293520), (8, 28720140), (10, 22976112), (12, 19146760), (15, 15317408), (16, 14360070), (17, 13515360), (20, 11488056), (24, 9573380), (30, 7658704), (32, 7180035), (34, 6757680), (37, 6209760), (40, 5744028), (48, 4786690), (51, 4505120), (60, 3829352), (68, 3378840), (74, 3104880), (80, 2872014), (85, 2703072), (96, 2393345), (102, 2252560), (111, 2069920), (120, 1914676), (136, 1689420), (148, 1552440), (160, 1436007), (170, 1351536), (185, 1241952), (204, 1126280), (222, 1034960), (240, 957338), (255, 901024), (272, 844710), (296, 776220), (340, 675768), (370, 620976), (408, 563140), (444, 517480), (480, 478669), (510, 450512), (544, 422355), (555, 413984), (592, 388110), (629, 365280), (680, 337884), (740, 310488), (761, 301920), (816, 281570), (888, 258740), (1020, 225256), (1110, 206992), (1184, 194055), (1258, 182640), (1360, 168942), (1480, 155244), (1522, 150960), (1632, 140785), (1776, 129370), (1887, 121760), (2040, 112628), (2220, 103496), (2283, 100640), (2516, 91320), (2720, 84471), (2960, 77622), (3044, 75480), (3145, 73056), (3552, 64685), (3774, 60880), (3805, 60384), (4080, 56314), (4440, 51748), (4566, 50320), (5032, 45660), (5920, 38811), (6088, 37740), (6290, 36528), (7548, 30440), (7610, 30192), (8160, 28157), (8880, 25874), (9132, 25160), (9435, 24352), (10064, 22830), (11415, 20128), (12176, 18870), (12580, 18264), (12937, 17760), (15096, 15220)]