146521200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17471

約数の個数: 120

約数和(自身を含む): 536437888

約数和(自身を除く): 389916688

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, 17443, 34886, 52329, 69772, 87215, 104658, 122101, 139544, 174430, 209316, 244202, 261645, 279088, 348860, 366303, 418632, 436075, 488404, 523290, 610505, 697720, 732606, 837264, 872150, 976808, 1046580, 1221010, 1308225, 1395440, 1465212, 1744300, 1831515, 1953616, 2093160, 2442020, 2616450, 2930424, 3052525, 3488600, 3663030, 4186320, 4884040, 5232900, 5860848, 6105050, 6977200, 7326060, 9157575, 9768080, 10465800, 12210100, 14652120, 18315150, 20931600, 24420200, 29304240, 36630300, 48840400, 73260600, 146521200]

約数ペア:

[(1, 146521200), (2, 73260600), (3, 48840400), (4, 36630300), (5, 29304240), (6, 24420200), (7, 20931600), (8, 18315150), (10, 14652120), (12, 12210100), (14, 10465800), (15, 9768080), (16, 9157575), (20, 7326060), (21, 6977200), (24, 6105050), (25, 5860848), (28, 5232900), (30, 4884040), (35, 4186320), (40, 3663030), (42, 3488600), (48, 3052525), (50, 2930424), (56, 2616450), (60, 2442020), (70, 2093160), (75, 1953616), (80, 1831515), (84, 1744300), (100, 1465212), (105, 1395440), (112, 1308225), (120, 1221010), (140, 1046580), (150, 976808), (168, 872150), (175, 837264), (200, 732606), (210, 697720), (240, 610505), (280, 523290), (300, 488404), (336, 436075), (350, 418632), (400, 366303), (420, 348860), (525, 279088), (560, 261645), (600, 244202), (700, 209316), (840, 174430), (1050, 139544), (1200, 122101), (1400, 104658), (1680, 87215), (2100, 69772), (2800, 52329), (4200, 34886), (8400, 17443)]