121333320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 412439040

約数和(自身を除く): 291105720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 71, 72, 90, 94, 101, 120, 141, 142, 180, 188, 202, 213, 235, 282, 284, 303, 355, 360, 376, 404, 423, 426, 470, 505, 564, 568, 606, 639, 705, 710, 808, 846, 852, 909, 940, 1010, 1065, 1128, 1212, 1278, 1410, 1420, 1515, 1692, 1704, 1818, 1880, 2020, 2115, 2130, 2424, 2556, 2820, 2840, 3030, 3195, 3337, 3384, 3636, 4040, 4230, 4260, 4545, 4747, 5112, 5640, 6060, 6390, 6674, 7171, 7272, 8460, 8520, 9090, 9494, 10011, 12120, 12780, 13348, 14241, 14342, 16685, 16920, 18180, 18988, 20022, 21513, 23735, 25560, 26696, 28482, 28684, 30033, 33370, 35855, 36360, 37976, 40044, 42723, 43026, 47470, 50055, 56964, 57368, 60066, 64539, 66740, 71205, 71710, 80088, 85446, 86052, 94940, 100110, 107565, 113928, 120132, 129078, 133480, 142410, 143420, 150165, 170892, 172104, 189880, 200220, 213615, 215130, 240264, 258156, 284820, 286840, 300330, 322695, 337037, 341784, 400440, 427230, 430260, 516312, 569640, 600660, 645390, 674074, 854460, 860520, 1011111, 1201320, 1290780, 1348148, 1685185, 1708920, 2022222, 2581560, 2696296, 3033333, 3370370, 4044444, 5055555, 6066666, 6740740, 8088888, 10111110, 12133332, 13481480, 15166665, 20222220, 24266664, 30333330, 40444440, 60666660, 121333320]

約数ペア:

[(1, 121333320), (2, 60666660), (3, 40444440), (4, 30333330), (5, 24266664), (6, 20222220), (8, 15166665), (9, 13481480), (10, 12133332), (12, 10111110), (15, 8088888), (18, 6740740), (20, 6066666), (24, 5055555), (30, 4044444), (36, 3370370), (40, 3033333), (45, 2696296), (47, 2581560), (60, 2022222), (71, 1708920), (72, 1685185), (90, 1348148), (94, 1290780), (101, 1201320), (120, 1011111), (141, 860520), (142, 854460), (180, 674074), (188, 645390), (202, 600660), (213, 569640), (235, 516312), (282, 430260), (284, 427230), (303, 400440), (355, 341784), (360, 337037), (376, 322695), (404, 300330), (423, 286840), (426, 284820), (470, 258156), (505, 240264), (564, 215130), (568, 213615), (606, 200220), (639, 189880), (705, 172104), (710, 170892), (808, 150165), (846, 143420), (852, 142410), (909, 133480), (940, 129078), (1010, 120132), (1065, 113928), (1128, 107565), (1212, 100110), (1278, 94940), (1410, 86052), (1420, 85446), (1515, 80088), (1692, 71710), (1704, 71205), (1818, 66740), (1880, 64539), (2020, 60066), (2115, 57368), (2130, 56964), (2424, 50055), (2556, 47470), (2820, 43026), (2840, 42723), (3030, 40044), (3195, 37976), (3337, 36360), (3384, 35855), (3636, 33370), (4040, 30033), (4230, 28684), (4260, 28482), (4545, 26696), (4747, 25560), (5112, 23735), (5640, 21513), (6060, 20022), (6390, 18988), (6674, 18180), (7171, 16920), (7272, 16685), (8460, 14342), (8520, 14241), (9090, 13348), (9494, 12780), (10011, 12120)]