184507680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 672779520

約数和(自身を除く): 488271840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 617, 623, 672, 712, 840, 890, 1068, 1120, 1234, 1246, 1335, 1424, 1680, 1780, 1851, 1869, 2136, 2468, 2492, 2670, 2848, 3085, 3115, 3360, 3560, 3702, 3738, 4272, 4319, 4936, 4984, 5340, 6170, 6230, 7120, 7404, 7476, 8544, 8638, 9255, 9345, 9872, 9968, 10680, 12340, 12460, 12957, 14240, 14808, 14952, 17276, 18510, 18690, 19744, 19936, 21360, 21595, 24680, 24920, 25914, 29616, 29904, 34552, 37020, 37380, 42720, 43190, 49360, 49840, 51828, 54913, 59232, 59808, 64785, 69104, 74040, 74760, 86380, 98720, 99680, 103656, 109826, 129570, 138208, 148080, 149520, 164739, 172760, 207312, 219652, 259140, 274565, 296160, 299040, 329478, 345520, 384391, 414624, 439304, 518280, 549130, 658956, 691040, 768782, 823695, 878608, 1036560, 1098260, 1153173, 1317912, 1537564, 1647390, 1757216, 1921955, 2073120, 2196520, 2306346, 2635824, 3075128, 3294780, 3843910, 4393040, 4612692, 5271648, 5765865, 6150256, 6589560, 7687820, 8786080, 9225384, 11531730, 12300512, 13179120, 15375640, 18450768, 23063460, 26358240, 30751280, 36901536, 46126920, 61502560, 92253840, 184507680]

約数ペア:

[(1, 184507680), (2, 92253840), (3, 61502560), (4, 46126920), (5, 36901536), (6, 30751280), (7, 26358240), (8, 23063460), (10, 18450768), (12, 15375640), (14, 13179120), (15, 12300512), (16, 11531730), (20, 9225384), (21, 8786080), (24, 7687820), (28, 6589560), (30, 6150256), (32, 5765865), (35, 5271648), (40, 4612692), (42, 4393040), (48, 3843910), (56, 3294780), (60, 3075128), (70, 2635824), (80, 2306346), (84, 2196520), (89, 2073120), (96, 1921955), (105, 1757216), (112, 1647390), (120, 1537564), (140, 1317912), (160, 1153173), (168, 1098260), (178, 1036560), (210, 878608), (224, 823695), (240, 768782), (267, 691040), (280, 658956), (336, 549130), (356, 518280), (420, 439304), (445, 414624), (480, 384391), (534, 345520), (560, 329478), (617, 299040), (623, 296160), (672, 274565), (712, 259140), (840, 219652), (890, 207312), (1068, 172760), (1120, 164739), (1234, 149520), (1246, 148080), (1335, 138208), (1424, 129570), (1680, 109826), (1780, 103656), (1851, 99680), (1869, 98720), (2136, 86380), (2468, 74760), (2492, 74040), (2670, 69104), (2848, 64785), (3085, 59808), (3115, 59232), (3360, 54913), (3560, 51828), (3702, 49840), (3738, 49360), (4272, 43190), (4319, 42720), (4936, 37380), (4984, 37020), (5340, 34552), (6170, 29904), (6230, 29616), (7120, 25914), (7404, 24920), (7476, 24680), (8544, 21595), (8638, 21360), (9255, 19936), (9345, 19744), (9872, 18690), (9968, 18510), (10680, 17276), (12340, 14952), (12460, 14808), (12957, 14240)]