194787600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23189}}^1$

素因数の和:23217

約数の個数: 120

約数和(自身を含む): 713138880

約数和(自身を除く): 518351280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 23189, 46378, 69567, 92756, 115945, 139134, 162323, 185512, 231890, 278268, 324646, 347835, 371024, 463780, 486969, 556536, 579725, 649292, 695670, 811615, 927560, 973938, 1113072, 1159450, 1298584, 1391340, 1623230, 1739175, 1855120, 1947876, 2318900, 2434845, 2597168, 2782680, 3246460, 3478350, 3895752, 4058075, 4637800, 4869690, 5565360, 6492920, 6956700, 7791504, 8116150, 9275600, 9739380, 12174225, 12985840, 13913400, 16232300, 19478760, 24348450, 27826800, 32464600, 38957520, 48696900, 64929200, 97393800, 194787600]

約数ペア:

[(1, 194787600), (2, 97393800), (3, 64929200), (4, 48696900), (5, 38957520), (6, 32464600), (7, 27826800), (8, 24348450), (10, 19478760), (12, 16232300), (14, 13913400), (15, 12985840), (16, 12174225), (20, 9739380), (21, 9275600), (24, 8116150), (25, 7791504), (28, 6956700), (30, 6492920), (35, 5565360), (40, 4869690), (42, 4637800), (48, 4058075), (50, 3895752), (56, 3478350), (60, 3246460), (70, 2782680), (75, 2597168), (80, 2434845), (84, 2318900), (100, 1947876), (105, 1855120), (112, 1739175), (120, 1623230), (140, 1391340), (150, 1298584), (168, 1159450), (175, 1113072), (200, 973938), (210, 927560), (240, 811615), (280, 695670), (300, 649292), (336, 579725), (350, 556536), (400, 486969), (420, 463780), (525, 371024), (560, 347835), (600, 324646), (700, 278268), (840, 231890), (1050, 185512), (1200, 162323), (1400, 139134), (1680, 115945), (2100, 92756), (2800, 69567), (4200, 46378), (8400, 23189)]