4123462560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13789}}^1$

素因数の和:13903

約数の個数: 192

約数和(自身を含む): 15012345600

約数和(自身を除く): 10888883040

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, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 13789, 14240, 14952, 18690, 19936, 21360, 24920, 27578, 29904, 37380, 41367, 42720, 49840, 55156, 59808, 68945, 74760, 82734, 96523, 99680, 110312, 137890, 149520, 165468, 193046, 206835, 220624, 275780, 289569, 299040, 330936, 386092, 413670, 441248, 482615, 551560, 579138, 661872, 772184, 827340, 965230, 1103120, 1158276, 1227221, 1323744, 1447845, 1544368, 1654680, 1930460, 2206240, 2316552, 2454442, 2895690, 3088736, 3309360, 3681663, 3860920, 4633104, 4908884, 5791380, 6136105, 6618720, 7363326, 7721840, 8590547, 9266208, 9817768, 11582760, 12272210, 14726652, 15443680, 17181094, 18408315, 19635536, 23165520, 24544420, 25771641, 29453304, 34362188, 36816630, 39271072, 42952735, 46331040, 49088840, 51543282, 58906608, 68724376, 73633260, 85905470, 98177680, 103086564, 117813216, 128858205, 137448752, 147266520, 171810940, 196355360, 206173128, 257716410, 274897504, 294533040, 343621880, 412346256, 515432820, 589066080, 687243760, 824692512, 1030865640, 1374487520, 2061731280, 4123462560]

約数ペア:

[(1, 4123462560), (2, 2061731280), (3, 1374487520), (4, 1030865640), (5, 824692512), (6, 687243760), (7, 589066080), (8, 515432820), (10, 412346256), (12, 343621880), (14, 294533040), (15, 274897504), (16, 257716410), (20, 206173128), (21, 196355360), (24, 171810940), (28, 147266520), (30, 137448752), (32, 128858205), (35, 117813216), (40, 103086564), (42, 98177680), (48, 85905470), (56, 73633260), (60, 68724376), (70, 58906608), (80, 51543282), (84, 49088840), (89, 46331040), (96, 42952735), (105, 39271072), (112, 36816630), (120, 34362188), (140, 29453304), (160, 25771641), (168, 24544420), (178, 23165520), (210, 19635536), (224, 18408315), (240, 17181094), (267, 15443680), (280, 14726652), (336, 12272210), (356, 11582760), (420, 9817768), (445, 9266208), (480, 8590547), (534, 7721840), (560, 7363326), (623, 6618720), (672, 6136105), (712, 5791380), (840, 4908884), (890, 4633104), (1068, 3860920), (1120, 3681663), (1246, 3309360), (1335, 3088736), (1424, 2895690), (1680, 2454442), (1780, 2316552), (1869, 2206240), (2136, 1930460), (2492, 1654680), (2670, 1544368), (2848, 1447845), (3115, 1323744), (3360, 1227221), (3560, 1158276), (3738, 1103120), (4272, 965230), (4984, 827340), (5340, 772184), (6230, 661872), (7120, 579138), (7476, 551560), (8544, 482615), (9345, 441248), (9968, 413670), (10680, 386092), (12460, 330936), (13789, 299040), (14240, 289569), (14952, 275780), (18690, 220624), (19936, 206835), (21360, 193046), (24920, 165468), (27578, 149520), (29904, 137890), (37380, 110312), (41367, 99680), (42720, 96523), (49840, 82734), (55156, 74760), (59808, 68945)]