2201608980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1434

約数の個数: 144

約数和(自身を含む): 6872720400

約数和(自身を除く): 4671111420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 269, 369, 410, 492, 538, 615, 738, 807, 820, 1076, 1109, 1230, 1345, 1476, 1614, 1845, 2218, 2421, 2460, 2690, 3228, 3327, 3690, 4035, 4436, 4842, 5380, 5545, 6654, 7380, 8070, 9684, 9981, 11029, 11090, 12105, 13308, 16140, 16635, 19962, 22058, 22180, 24210, 33087, 33270, 39924, 44116, 45469, 48420, 49905, 55145, 66174, 66540, 90938, 99261, 99810, 110290, 132348, 136407, 165435, 181876, 198522, 199620, 220580, 227345, 272814, 298321, 330870, 397044, 409221, 454690, 496305, 545628, 596642, 661740, 682035, 818442, 894963, 909380, 992610, 1193284, 1364070, 1491605, 1636884, 1789926, 1985220, 2046105, 2684889, 2728140, 2983210, 3579852, 4092210, 4474815, 5369778, 5966420, 8184420, 8949630, 10739556, 12231161, 13424445, 17899260, 24462322, 26848890, 36693483, 48924644, 53697780, 61155805, 73386966, 110080449, 122311610, 146773932, 183467415, 220160898, 244623220, 366934830, 440321796, 550402245, 733869660, 1100804490, 2201608980]

約数ペア:

[(1, 2201608980), (2, 1100804490), (3, 733869660), (4, 550402245), (5, 440321796), (6, 366934830), (9, 244623220), (10, 220160898), (12, 183467415), (15, 146773932), (18, 122311610), (20, 110080449), (30, 73386966), (36, 61155805), (41, 53697780), (45, 48924644), (60, 36693483), (82, 26848890), (90, 24462322), (123, 17899260), (164, 13424445), (180, 12231161), (205, 10739556), (246, 8949630), (269, 8184420), (369, 5966420), (410, 5369778), (492, 4474815), (538, 4092210), (615, 3579852), (738, 2983210), (807, 2728140), (820, 2684889), (1076, 2046105), (1109, 1985220), (1230, 1789926), (1345, 1636884), (1476, 1491605), (1614, 1364070), (1845, 1193284), (2218, 992610), (2421, 909380), (2460, 894963), (2690, 818442), (3228, 682035), (3327, 661740), (3690, 596642), (4035, 545628), (4436, 496305), (4842, 454690), (5380, 409221), (5545, 397044), (6654, 330870), (7380, 298321), (8070, 272814), (9684, 227345), (9981, 220580), (11029, 199620), (11090, 198522), (12105, 181876), (13308, 165435), (16140, 136407), (16635, 132348), (19962, 110290), (22058, 99810), (22180, 99261), (24210, 90938), (33087, 66540), (33270, 66174), (39924, 55145), (44116, 49905), (45469, 48420)]