73564680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12511}}^1$

素因数の和:12539

約数の個数: 96

約数和(自身を含む): 256746240

約数和(自身を除く): 183181560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12511, 25022, 37533, 50044, 62555, 75066, 87577, 100088, 125110, 150132, 175154, 187665, 250220, 262731, 300264, 350308, 375330, 437885, 500440, 525462, 613039, 700616, 750660, 875770, 1050924, 1226078, 1313655, 1501320, 1751540, 1839117, 2101848, 2452156, 2627310, 3065195, 3503080, 3678234, 4904312, 5254620, 6130390, 7356468, 9195585, 10509240, 12260780, 14712936, 18391170, 24521560, 36782340, 73564680]

約数ペア:

[(1, 73564680), (2, 36782340), (3, 24521560), (4, 18391170), (5, 14712936), (6, 12260780), (7, 10509240), (8, 9195585), (10, 7356468), (12, 6130390), (14, 5254620), (15, 4904312), (20, 3678234), (21, 3503080), (24, 3065195), (28, 2627310), (30, 2452156), (35, 2101848), (40, 1839117), (42, 1751540), (49, 1501320), (56, 1313655), (60, 1226078), (70, 1050924), (84, 875770), (98, 750660), (105, 700616), (120, 613039), (140, 525462), (147, 500440), (168, 437885), (196, 375330), (210, 350308), (245, 300264), (280, 262731), (294, 250220), (392, 187665), (420, 175154), (490, 150132), (588, 125110), (735, 100088), (840, 87577), (980, 75066), (1176, 62555), (1470, 50044), (1960, 37533), (2940, 25022), (5880, 12511)]