123941400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 425865600

約数和(自身を除く): 301924200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 89, 100, 110, 120, 132, 150, 165, 178, 200, 211, 220, 264, 267, 275, 300, 330, 356, 422, 440, 445, 534, 550, 600, 633, 660, 712, 825, 844, 890, 979, 1055, 1068, 1100, 1266, 1320, 1335, 1650, 1688, 1780, 1958, 2110, 2136, 2200, 2225, 2321, 2532, 2670, 2937, 3165, 3300, 3560, 3916, 4220, 4450, 4642, 4895, 5064, 5275, 5340, 5874, 6330, 6600, 6675, 6963, 7832, 8440, 8900, 9284, 9790, 10550, 10680, 11605, 11748, 12660, 13350, 13926, 14685, 15825, 17800, 18568, 18779, 19580, 21100, 23210, 23496, 24475, 25320, 26700, 27852, 29370, 31650, 34815, 37558, 39160, 42200, 46420, 48950, 53400, 55704, 56337, 58025, 58740, 63300, 69630, 73425, 75116, 92840, 93895, 97900, 112674, 116050, 117480, 126600, 139260, 146850, 150232, 174075, 187790, 195800, 206569, 225348, 232100, 278520, 281685, 293700, 348150, 375580, 413138, 450696, 464200, 469475, 563370, 587400, 619707, 696300, 751160, 826276, 938950, 1032845, 1126740, 1239414, 1392600, 1408425, 1652552, 1877900, 2065690, 2253480, 2478828, 2816850, 3098535, 3755800, 4131380, 4957656, 5164225, 5633700, 6197070, 8262760, 10328450, 11267400, 12394140, 15492675, 20656900, 24788280, 30985350, 41313800, 61970700, 123941400]

約数ペア:

[(1, 123941400), (2, 61970700), (3, 41313800), (4, 30985350), (5, 24788280), (6, 20656900), (8, 15492675), (10, 12394140), (11, 11267400), (12, 10328450), (15, 8262760), (20, 6197070), (22, 5633700), (24, 5164225), (25, 4957656), (30, 4131380), (33, 3755800), (40, 3098535), (44, 2816850), (50, 2478828), (55, 2253480), (60, 2065690), (66, 1877900), (75, 1652552), (88, 1408425), (89, 1392600), (100, 1239414), (110, 1126740), (120, 1032845), (132, 938950), (150, 826276), (165, 751160), (178, 696300), (200, 619707), (211, 587400), (220, 563370), (264, 469475), (267, 464200), (275, 450696), (300, 413138), (330, 375580), (356, 348150), (422, 293700), (440, 281685), (445, 278520), (534, 232100), (550, 225348), (600, 206569), (633, 195800), (660, 187790), (712, 174075), (825, 150232), (844, 146850), (890, 139260), (979, 126600), (1055, 117480), (1068, 116050), (1100, 112674), (1266, 97900), (1320, 93895), (1335, 92840), (1650, 75116), (1688, 73425), (1780, 69630), (1958, 63300), (2110, 58740), (2136, 58025), (2200, 56337), (2225, 55704), (2321, 53400), (2532, 48950), (2670, 46420), (2937, 42200), (3165, 39160), (3300, 37558), (3560, 34815), (3916, 31650), (4220, 29370), (4450, 27852), (4642, 26700), (4895, 25320), (5064, 24475), (5275, 23496), (5340, 23210), (5874, 21100), (6330, 19580), (6600, 18779), (6675, 18568), (6963, 17800), (7832, 15825), (8440, 14685), (8900, 13926), (9284, 13350), (9790, 12660), (10550, 11748), (10680, 11605)]