152000820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 344419020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 53, 54, 60, 90, 94, 106, 108, 113, 135, 141, 159, 180, 188, 212, 226, 235, 265, 270, 282, 318, 339, 423, 452, 470, 477, 530, 540, 564, 565, 636, 678, 705, 795, 846, 940, 954, 1017, 1060, 1130, 1269, 1356, 1410, 1431, 1590, 1692, 1695, 1908, 2034, 2115, 2260, 2385, 2491, 2538, 2820, 2862, 3051, 3180, 3390, 4068, 4230, 4770, 4982, 5076, 5085, 5311, 5724, 5989, 6102, 6345, 6780, 7155, 7473, 8460, 9540, 9964, 10170, 10622, 11978, 12204, 12455, 12690, 14310, 14946, 15255, 15933, 17967, 20340, 21244, 22419, 23956, 24910, 25380, 26555, 28620, 29892, 29945, 30510, 31866, 35934, 37365, 44838, 47799, 49820, 53110, 53901, 59890, 61020, 63732, 67257, 71868, 74730, 79665, 89676, 89835, 95598, 106220, 107802, 112095, 119780, 134514, 143397, 149460, 159330, 161703, 179670, 191196, 215604, 224190, 238995, 269028, 269505, 281483, 286794, 318660, 323406, 336285, 359340, 448380, 477990, 539010, 562966, 573588, 646812, 672570, 716985, 808515, 844449, 955980, 1078020, 1125932, 1345140, 1407415, 1433970, 1617030, 1688898, 2533347, 2814830, 2867940, 3234060, 3377796, 4222245, 5066694, 5629660, 7600041, 8444490, 10133388, 12666735, 15200082, 16888980, 25333470, 30400164, 38000205, 50666940, 76000410, 152000820]

約数ペア:

[(1, 152000820), (2, 76000410), (3, 50666940), (4, 38000205), (5, 30400164), (6, 25333470), (9, 16888980), (10, 15200082), (12, 12666735), (15, 10133388), (18, 8444490), (20, 7600041), (27, 5629660), (30, 5066694), (36, 4222245), (45, 3377796), (47, 3234060), (53, 2867940), (54, 2814830), (60, 2533347), (90, 1688898), (94, 1617030), (106, 1433970), (108, 1407415), (113, 1345140), (135, 1125932), (141, 1078020), (159, 955980), (180, 844449), (188, 808515), (212, 716985), (226, 672570), (235, 646812), (265, 573588), (270, 562966), (282, 539010), (318, 477990), (339, 448380), (423, 359340), (452, 336285), (470, 323406), (477, 318660), (530, 286794), (540, 281483), (564, 269505), (565, 269028), (636, 238995), (678, 224190), (705, 215604), (795, 191196), (846, 179670), (940, 161703), (954, 159330), (1017, 149460), (1060, 143397), (1130, 134514), (1269, 119780), (1356, 112095), (1410, 107802), (1431, 106220), (1590, 95598), (1692, 89835), (1695, 89676), (1908, 79665), (2034, 74730), (2115, 71868), (2260, 67257), (2385, 63732), (2491, 61020), (2538, 59890), (2820, 53901), (2862, 53110), (3051, 49820), (3180, 47799), (3390, 44838), (4068, 37365), (4230, 35934), (4770, 31866), (4982, 30510), (5076, 29945), (5085, 29892), (5311, 28620), (5724, 26555), (5989, 25380), (6102, 24910), (6345, 23956), (6780, 22419), (7155, 21244), (7473, 20340), (8460, 17967), (9540, 15933), (9964, 15255), (10170, 14946), (10622, 14310), (11978, 12690), (12204, 12455)]