5381040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 19070208

約数和(自身を除く): 13689168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3203, 6406, 9609, 12812, 16015, 19218, 22421, 25624, 32030, 38436, 44842, 48045, 51248, 64060, 67263, 76872, 89684, 96090, 112105, 128120, 134526, 153744, 179368, 192180, 224210, 256240, 269052, 336315, 358736, 384360, 448420, 538104, 672630, 768720, 896840, 1076208, 1345260, 1793680, 2690520, 5381040]

約数ペア:

[(1, 5381040), (2, 2690520), (3, 1793680), (4, 1345260), (5, 1076208), (6, 896840), (7, 768720), (8, 672630), (10, 538104), (12, 448420), (14, 384360), (15, 358736), (16, 336315), (20, 269052), (21, 256240), (24, 224210), (28, 192180), (30, 179368), (35, 153744), (40, 134526), (42, 128120), (48, 112105), (56, 96090), (60, 89684), (70, 76872), (80, 67263), (84, 64060), (105, 51248), (112, 48045), (120, 44842), (140, 38436), (168, 32030), (210, 25624), (240, 22421), (280, 19218), (336, 16015), (420, 12812), (560, 9609), (840, 6406), (1680, 3203)]