73011840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3457}}^1$

素因数の和:3490

約数の個数: 128

約数和(自身を含む): 253955520

約数和(自身を除く): 180943680

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3457, 3520, 4224, 5280, 6914, 7040, 10371, 10560, 13828, 17285, 20742, 21120, 27656, 34570, 38027, 41484, 51855, 55312, 69140, 76054, 82968, 103710, 110624, 114081, 138280, 152108, 165936, 190135, 207420, 221248, 228162, 276560, 304216, 331872, 380270, 414840, 442496, 456324, 553120, 570405, 608432, 663744, 760540, 829680, 912648, 1106240, 1140810, 1216864, 1327488, 1521080, 1659360, 1825296, 2212480, 2281620, 2433728, 3042160, 3318720, 3650592, 4563240, 4867456, 6084320, 6637440, 7301184, 9126480, 12168640, 14602368, 18252960, 24337280, 36505920, 73011840]

約数ペア:

[(1, 73011840), (2, 36505920), (3, 24337280), (4, 18252960), (5, 14602368), (6, 12168640), (8, 9126480), (10, 7301184), (11, 6637440), (12, 6084320), (15, 4867456), (16, 4563240), (20, 3650592), (22, 3318720), (24, 3042160), (30, 2433728), (32, 2281620), (33, 2212480), (40, 1825296), (44, 1659360), (48, 1521080), (55, 1327488), (60, 1216864), (64, 1140810), (66, 1106240), (80, 912648), (88, 829680), (96, 760540), (110, 663744), (120, 608432), (128, 570405), (132, 553120), (160, 456324), (165, 442496), (176, 414840), (192, 380270), (220, 331872), (240, 304216), (264, 276560), (320, 228162), (330, 221248), (352, 207420), (384, 190135), (440, 165936), (480, 152108), (528, 138280), (640, 114081), (660, 110624), (704, 103710), (880, 82968), (960, 76054), (1056, 69140), (1320, 55312), (1408, 51855), (1760, 41484), (1920, 38027), (2112, 34570), (2640, 27656), (3457, 21120), (3520, 20742), (4224, 17285), (5280, 13828), (6914, 10560), (7040, 10371)]