272008260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16249}}^1$

素因数の和:16298

約数の個数: 96

約数和(自身を含む): 873600000

約数和(自身を除く): 601591740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16249, 16740, 32498, 48747, 64996, 81245, 97494, 146241, 162490, 194988, 243735, 292482, 324980, 438723, 487470, 503719, 584964, 731205, 877446, 974940, 1007438, 1462410, 1511157, 1754892, 2014876, 2193615, 2518595, 2924820, 3022314, 4387230, 4533471, 5037190, 6044628, 7555785, 8774460, 9066942, 10074380, 13600413, 15111570, 18133884, 22667355, 27200826, 30223140, 45334710, 54401652, 68002065, 90669420, 136004130, 272008260]

約数ペア:

[(1, 272008260), (2, 136004130), (3, 90669420), (4, 68002065), (5, 54401652), (6, 45334710), (9, 30223140), (10, 27200826), (12, 22667355), (15, 18133884), (18, 15111570), (20, 13600413), (27, 10074380), (30, 9066942), (31, 8774460), (36, 7555785), (45, 6044628), (54, 5037190), (60, 4533471), (62, 4387230), (90, 3022314), (93, 2924820), (108, 2518595), (124, 2193615), (135, 2014876), (155, 1754892), (180, 1511157), (186, 1462410), (270, 1007438), (279, 974940), (310, 877446), (372, 731205), (465, 584964), (540, 503719), (558, 487470), (620, 438723), (837, 324980), (930, 292482), (1116, 243735), (1395, 194988), (1674, 162490), (1860, 146241), (2790, 97494), (3348, 81245), (4185, 64996), (5580, 48747), (8370, 32498), (16249, 16740)]