73614660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^5\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 243766656

約数和(自身を除く): 170151996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 73, 84, 98, 105, 140, 146, 147, 196, 210, 219, 245, 292, 294, 343, 365, 420, 438, 490, 511, 588, 686, 730, 735, 876, 980, 1022, 1029, 1095, 1372, 1460, 1470, 1533, 1715, 2044, 2058, 2190, 2401, 2555, 2940, 3066, 3430, 3577, 4116, 4380, 4802, 5110, 5145, 6132, 6860, 7154, 7203, 7665, 9604, 10220, 10290, 10731, 12005, 14308, 14406, 15330, 16807, 17885, 20580, 21462, 24010, 25039, 28812, 30660, 33614, 35770, 36015, 42924, 48020, 50078, 50421, 53655, 67228, 71540, 72030, 75117, 84035, 100156, 100842, 107310, 125195, 144060, 150234, 168070, 175273, 201684, 214620, 250390, 252105, 300468, 336140, 350546, 375585, 500780, 504210, 525819, 701092, 751170, 876365, 1008420, 1051638, 1226911, 1502340, 1752730, 2103276, 2453822, 2629095, 3505460, 3680733, 4907644, 5258190, 6134555, 7361466, 10516380, 12269110, 14722932, 18403665, 24538220, 36807330, 73614660]

約数ペア:

[(1, 73614660), (2, 36807330), (3, 24538220), (4, 18403665), (5, 14722932), (6, 12269110), (7, 10516380), (10, 7361466), (12, 6134555), (14, 5258190), (15, 4907644), (20, 3680733), (21, 3505460), (28, 2629095), (30, 2453822), (35, 2103276), (42, 1752730), (49, 1502340), (60, 1226911), (70, 1051638), (73, 1008420), (84, 876365), (98, 751170), (105, 701092), (140, 525819), (146, 504210), (147, 500780), (196, 375585), (210, 350546), (219, 336140), (245, 300468), (292, 252105), (294, 250390), (343, 214620), (365, 201684), (420, 175273), (438, 168070), (490, 150234), (511, 144060), (588, 125195), (686, 107310), (730, 100842), (735, 100156), (876, 84035), (980, 75117), (1022, 72030), (1029, 71540), (1095, 67228), (1372, 53655), (1460, 50421), (1470, 50078), (1533, 48020), (1715, 42924), (2044, 36015), (2058, 35770), (2190, 33614), (2401, 30660), (2555, 28812), (2940, 25039), (3066, 24010), (3430, 21462), (3577, 20580), (4116, 17885), (4380, 16807), (4802, 15330), (5110, 14406), (5145, 14308), (6132, 12005), (6860, 10731), (7154, 10290), (7203, 10220), (7665, 9604)]