11316720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 35703072

約数和(自身を除く): 24386352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 773, 915, 976, 1220, 1464, 1546, 1830, 2319, 2440, 2928, 3092, 3660, 3865, 4638, 4880, 6184, 7320, 7730, 9276, 11595, 12368, 14640, 15460, 18552, 23190, 30920, 37104, 46380, 47153, 61840, 92760, 94306, 141459, 185520, 188612, 235765, 282918, 377224, 471530, 565836, 707295, 754448, 943060, 1131672, 1414590, 1886120, 2263344, 2829180, 3772240, 5658360, 11316720]

約数ペア:

[(1, 11316720), (2, 5658360), (3, 3772240), (4, 2829180), (5, 2263344), (6, 1886120), (8, 1414590), (10, 1131672), (12, 943060), (15, 754448), (16, 707295), (20, 565836), (24, 471530), (30, 377224), (40, 282918), (48, 235765), (60, 188612), (61, 185520), (80, 141459), (120, 94306), (122, 92760), (183, 61840), (240, 47153), (244, 46380), (305, 37104), (366, 30920), (488, 23190), (610, 18552), (732, 15460), (773, 14640), (915, 12368), (976, 11595), (1220, 9276), (1464, 7730), (1546, 7320), (1830, 6184), (2319, 4880), (2440, 4638), (2928, 3865), (3092, 3660)]