85657440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16223}}^1$

素因数の和:16252

約数の個数: 96

約数和(自身を含む): 294368256

約数和(自身を除く): 208710816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 16223, 32446, 48669, 64892, 81115, 97338, 129784, 162230, 178453, 194676, 243345, 259568, 324460, 356906, 389352, 486690, 519136, 535359, 648920, 713812, 778704, 892265, 973380, 1070718, 1297840, 1427624, 1557408, 1784530, 1946760, 2141436, 2595680, 2676795, 2855248, 3569060, 3893520, 4282872, 5353590, 5710496, 7138120, 7787040, 8565744, 10707180, 14276240, 17131488, 21414360, 28552480, 42828720, 85657440]

約数ペア:

[(1, 85657440), (2, 42828720), (3, 28552480), (4, 21414360), (5, 17131488), (6, 14276240), (8, 10707180), (10, 8565744), (11, 7787040), (12, 7138120), (15, 5710496), (16, 5353590), (20, 4282872), (22, 3893520), (24, 3569060), (30, 2855248), (32, 2676795), (33, 2595680), (40, 2141436), (44, 1946760), (48, 1784530), (55, 1557408), (60, 1427624), (66, 1297840), (80, 1070718), (88, 973380), (96, 892265), (110, 778704), (120, 713812), (132, 648920), (160, 535359), (165, 519136), (176, 486690), (220, 389352), (240, 356906), (264, 324460), (330, 259568), (352, 243345), (440, 194676), (480, 178453), (528, 162230), (660, 129784), (880, 97338), (1056, 81115), (1320, 64892), (1760, 48669), (2640, 32446), (5280, 16223)]