7308651960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3917}}^1$

素因数の和:4078

約数の個数: 192

約数和(自身を含む): 24423871680

約数和(自身を除く): 17115219720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 73, 90, 120, 142, 146, 180, 213, 219, 284, 292, 355, 360, 365, 426, 438, 568, 584, 639, 657, 710, 730, 852, 876, 1065, 1095, 1278, 1314, 1420, 1460, 1704, 1752, 2130, 2190, 2556, 2628, 2840, 2920, 3195, 3285, 3917, 4260, 4380, 5112, 5183, 5256, 6390, 6570, 7834, 8520, 8760, 10366, 11751, 12780, 13140, 15549, 15668, 19585, 20732, 23502, 25560, 25915, 26280, 31098, 31336, 35253, 39170, 41464, 46647, 47004, 51830, 58755, 62196, 70506, 77745, 78340, 93294, 94008, 103660, 117510, 124392, 141012, 155490, 156680, 176265, 186588, 207320, 233235, 235020, 278107, 282024, 285941, 310980, 352530, 373176, 466470, 470040, 556214, 571882, 621960, 705060, 834321, 857823, 932940, 1112428, 1143764, 1390535, 1410120, 1429705, 1668642, 1715646, 1865880, 2224856, 2287528, 2502963, 2573469, 2781070, 2859410, 3337284, 3431292, 4171605, 4289115, 5005926, 5146938, 5562140, 5718820, 6674568, 6862584, 8343210, 8578230, 10011852, 10293876, 11124280, 11437640, 12514815, 12867345, 16686420, 17156460, 20023704, 20301811, 20587752, 25029630, 25734690, 33372840, 34312920, 40603622, 50059260, 51469380, 60905433, 81207244, 100118520, 101509055, 102938760, 121810866, 162414488, 182716299, 203018110, 243621732, 304527165, 365432598, 406036220, 487243464, 609054330, 730865196, 812072440, 913581495, 1218108660, 1461730392, 1827162990, 2436217320, 3654325980, 7308651960]

約数ペア:

[(1, 7308651960), (2, 3654325980), (3, 2436217320), (4, 1827162990), (5, 1461730392), (6, 1218108660), (8, 913581495), (9, 812072440), (10, 730865196), (12, 609054330), (15, 487243464), (18, 406036220), (20, 365432598), (24, 304527165), (30, 243621732), (36, 203018110), (40, 182716299), (45, 162414488), (60, 121810866), (71, 102938760), (72, 101509055), (73, 100118520), (90, 81207244), (120, 60905433), (142, 51469380), (146, 50059260), (180, 40603622), (213, 34312920), (219, 33372840), (284, 25734690), (292, 25029630), (355, 20587752), (360, 20301811), (365, 20023704), (426, 17156460), (438, 16686420), (568, 12867345), (584, 12514815), (639, 11437640), (657, 11124280), (710, 10293876), (730, 10011852), (852, 8578230), (876, 8343210), (1065, 6862584), (1095, 6674568), (1278, 5718820), (1314, 5562140), (1420, 5146938), (1460, 5005926), (1704, 4289115), (1752, 4171605), (2130, 3431292), (2190, 3337284), (2556, 2859410), (2628, 2781070), (2840, 2573469), (2920, 2502963), (3195, 2287528), (3285, 2224856), (3917, 1865880), (4260, 1715646), (4380, 1668642), (5112, 1429705), (5183, 1410120), (5256, 1390535), (6390, 1143764), (6570, 1112428), (7834, 932940), (8520, 857823), (8760, 834321), (10366, 705060), (11751, 621960), (12780, 571882), (13140, 556214), (15549, 470040), (15668, 466470), (19585, 373176), (20732, 352530), (23502, 310980), (25560, 285941), (25915, 282024), (26280, 278107), (31098, 235020), (31336, 233235), (35253, 207320), (39170, 186588), (41464, 176265), (46647, 156680), (47004, 155490), (51830, 141012), (58755, 124392), (62196, 117510), (70506, 103660), (77745, 94008), (78340, 93294)]