22638420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 82736640

約数和(自身を除く): 60098220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 113, 126, 135, 140, 159, 180, 189, 210, 212, 226, 252, 265, 270, 315, 318, 339, 371, 378, 420, 452, 477, 530, 540, 565, 630, 636, 678, 742, 756, 791, 795, 945, 954, 1017, 1060, 1113, 1130, 1260, 1356, 1431, 1484, 1582, 1590, 1695, 1855, 1890, 1908, 2034, 2226, 2260, 2373, 2385, 2862, 3051, 3164, 3180, 3339, 3390, 3710, 3780, 3955, 4068, 4452, 4746, 4770, 5085, 5565, 5724, 5989, 6102, 6678, 6780, 7119, 7155, 7420, 7910, 9492, 9540, 10017, 10170, 11130, 11865, 11978, 12204, 13356, 14238, 14310, 15255, 15820, 16695, 17967, 20034, 20340, 21357, 22260, 23730, 23956, 28476, 28620, 29945, 30510, 33390, 35595, 35934, 40068, 41923, 42714, 47460, 50085, 53901, 59890, 61020, 66780, 71190, 71868, 83846, 85428, 89835, 100170, 106785, 107802, 119780, 125769, 142380, 161703, 167692, 179670, 200340, 209615, 213570, 215604, 251538, 269505, 323406, 359340, 377307, 419230, 427140, 503076, 539010, 628845, 646812, 754614, 808515, 838460, 1078020, 1131921, 1257690, 1509228, 1617030, 1886535, 2263842, 2515380, 3234060, 3773070, 4527684, 5659605, 7546140, 11319210, 22638420]

約数ペア:

[(1, 22638420), (2, 11319210), (3, 7546140), (4, 5659605), (5, 4527684), (6, 3773070), (7, 3234060), (9, 2515380), (10, 2263842), (12, 1886535), (14, 1617030), (15, 1509228), (18, 1257690), (20, 1131921), (21, 1078020), (27, 838460), (28, 808515), (30, 754614), (35, 646812), (36, 628845), (42, 539010), (45, 503076), (53, 427140), (54, 419230), (60, 377307), (63, 359340), (70, 323406), (84, 269505), (90, 251538), (105, 215604), (106, 213570), (108, 209615), (113, 200340), (126, 179670), (135, 167692), (140, 161703), (159, 142380), (180, 125769), (189, 119780), (210, 107802), (212, 106785), (226, 100170), (252, 89835), (265, 85428), (270, 83846), (315, 71868), (318, 71190), (339, 66780), (371, 61020), (378, 59890), (420, 53901), (452, 50085), (477, 47460), (530, 42714), (540, 41923), (565, 40068), (630, 35934), (636, 35595), (678, 33390), (742, 30510), (756, 29945), (791, 28620), (795, 28476), (945, 23956), (954, 23730), (1017, 22260), (1060, 21357), (1113, 20340), (1130, 20034), (1260, 17967), (1356, 16695), (1431, 15820), (1484, 15255), (1582, 14310), (1590, 14238), (1695, 13356), (1855, 12204), (1890, 11978), (1908, 11865), (2034, 11130), (2226, 10170), (2260, 10017), (2373, 9540), (2385, 9492), (2862, 7910), (3051, 7420), (3164, 7155), (3180, 7119), (3339, 6780), (3390, 6678), (3710, 6102), (3780, 5989), (3955, 5724), (4068, 5565), (4452, 5085), (4746, 4770)]