269138520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{106801}}^1$

素因数の和:106825

約数の個数: 96

約数和(自身を含む): 999666720

約数和(自身を除く): 730528200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 106801, 213602, 320403, 427204, 534005, 640806, 747607, 854408, 961209, 1068010, 1281612, 1495214, 1602015, 1922418, 2136020, 2242821, 2563224, 2990428, 3204030, 3738035, 3844836, 4272040, 4485642, 4806045, 5980856, 6408060, 6728463, 7476070, 7689672, 8971284, 9612090, 11214105, 12816120, 13456926, 14952140, 17942568, 19224180, 22428210, 26913852, 29904280, 33642315, 38448360, 44856420, 53827704, 67284630, 89712840, 134569260, 269138520]

約数ペア:

[(1, 269138520), (2, 134569260), (3, 89712840), (4, 67284630), (5, 53827704), (6, 44856420), (7, 38448360), (8, 33642315), (9, 29904280), (10, 26913852), (12, 22428210), (14, 19224180), (15, 17942568), (18, 14952140), (20, 13456926), (21, 12816120), (24, 11214105), (28, 9612090), (30, 8971284), (35, 7689672), (36, 7476070), (40, 6728463), (42, 6408060), (45, 5980856), (56, 4806045), (60, 4485642), (63, 4272040), (70, 3844836), (72, 3738035), (84, 3204030), (90, 2990428), (105, 2563224), (120, 2242821), (126, 2136020), (140, 1922418), (168, 1602015), (180, 1495214), (210, 1281612), (252, 1068010), (280, 961209), (315, 854408), (360, 747607), (420, 640806), (504, 534005), (630, 427204), (840, 320403), (1260, 213602), (2520, 106801)]