430880520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 1518151680

約数和(自身を除く): 1087271160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 127, 140, 147, 168, 196, 210, 245, 254, 280, 294, 381, 392, 420, 490, 508, 577, 588, 635, 735, 762, 840, 889, 980, 1016, 1154, 1176, 1270, 1470, 1524, 1731, 1778, 1905, 1960, 2308, 2540, 2667, 2885, 2940, 3048, 3462, 3556, 3810, 4039, 4445, 4616, 5080, 5334, 5770, 5880, 6223, 6924, 7112, 7620, 8078, 8655, 8890, 10668, 11540, 12117, 12446, 13335, 13848, 15240, 16156, 17310, 17780, 18669, 20195, 21336, 23080, 24234, 24892, 26670, 28273, 31115, 32312, 34620, 35560, 37338, 40390, 48468, 49784, 53340, 56546, 60585, 62230, 69240, 73279, 74676, 80780, 84819, 93345, 96936, 106680, 113092, 121170, 124460, 141365, 146558, 149352, 161560, 169638, 186690, 219837, 226184, 242340, 248920, 282730, 293116, 339276, 366395, 373380, 424095, 439674, 484680, 512953, 565460, 586232, 678552, 732790, 746760, 848190, 879348, 1025906, 1099185, 1130920, 1465580, 1538859, 1696380, 1758696, 2051812, 2198370, 2564765, 2931160, 3077718, 3392760, 3590671, 4103624, 4396740, 5129530, 6155436, 7181342, 7694295, 8793480, 10259060, 10772013, 12310872, 14362684, 15388590, 17953355, 20518120, 21544026, 28725368, 30777180, 35906710, 43088052, 53860065, 61554360, 71813420, 86176104, 107720130, 143626840, 215440260, 430880520]

約数ペア:

[(1, 430880520), (2, 215440260), (3, 143626840), (4, 107720130), (5, 86176104), (6, 71813420), (7, 61554360), (8, 53860065), (10, 43088052), (12, 35906710), (14, 30777180), (15, 28725368), (20, 21544026), (21, 20518120), (24, 17953355), (28, 15388590), (30, 14362684), (35, 12310872), (40, 10772013), (42, 10259060), (49, 8793480), (56, 7694295), (60, 7181342), (70, 6155436), (84, 5129530), (98, 4396740), (105, 4103624), (120, 3590671), (127, 3392760), (140, 3077718), (147, 2931160), (168, 2564765), (196, 2198370), (210, 2051812), (245, 1758696), (254, 1696380), (280, 1538859), (294, 1465580), (381, 1130920), (392, 1099185), (420, 1025906), (490, 879348), (508, 848190), (577, 746760), (588, 732790), (635, 678552), (735, 586232), (762, 565460), (840, 512953), (889, 484680), (980, 439674), (1016, 424095), (1154, 373380), (1176, 366395), (1270, 339276), (1470, 293116), (1524, 282730), (1731, 248920), (1778, 242340), (1905, 226184), (1960, 219837), (2308, 186690), (2540, 169638), (2667, 161560), (2885, 149352), (2940, 146558), (3048, 141365), (3462, 124460), (3556, 121170), (3810, 113092), (4039, 106680), (4445, 96936), (4616, 93345), (5080, 84819), (5334, 80780), (5770, 74676), (5880, 73279), (6223, 69240), (6924, 62230), (7112, 60585), (7620, 56546), (8078, 53340), (8655, 49784), (8890, 48468), (10668, 40390), (11540, 37338), (12117, 35560), (12446, 34620), (13335, 32312), (13848, 31115), (15240, 28273), (16156, 26670), (17310, 24892), (17780, 24234), (18669, 23080), (20195, 21336)]