9670725760

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 24200224200

約数和(自身を除く): 14529498440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 89, 101, 128, 160, 164, 178, 202, 205, 320, 328, 356, 404, 410, 445, 505, 640, 656, 712, 808, 820, 890, 1010, 1312, 1424, 1616, 1640, 1681, 1780, 2020, 2624, 2848, 3232, 3280, 3362, 3560, 3649, 4040, 4141, 5248, 5696, 6464, 6560, 6724, 7120, 7298, 8080, 8282, 8405, 8989, 11392, 12928, 13120, 13448, 14240, 14596, 16160, 16564, 16810, 17978, 18245, 20705, 26240, 26896, 28480, 29192, 32320, 33128, 33620, 35956, 36490, 41410, 44945, 53792, 56960, 58384, 64640, 66256, 67240, 71912, 72980, 82820, 89890, 107584, 116768, 132512, 134480, 143824, 145960, 149609, 165640, 169781, 179780, 215168, 233536, 265024, 268960, 287648, 291920, 299218, 331280, 339562, 359560, 368549, 467072, 530048, 537920, 575296, 583840, 598436, 662560, 679124, 719120, 737098, 748045, 848905, 1075840, 1150592, 1167680, 1196872, 1325120, 1358248, 1438240, 1474196, 1496090, 1697810, 1842745, 2335360, 2393744, 2650240, 2716496, 2876480, 2948392, 2992180, 3395620, 3685490, 4787488, 5432992, 5752960, 5896784, 5984360, 6791240, 7370980, 9574976, 10865984, 11793568, 11968720, 13582480, 14741960, 15110509, 19149952, 21731968, 23587136, 23937440, 27164960, 29483920, 30221018, 47174272, 47874880, 54329920, 58967840, 60442036, 75552545, 95749760, 108659840, 117935680, 120884072, 151105090, 235871360, 241768144, 302210180, 483536288, 604420360, 967072576, 1208840720, 1934145152, 2417681440, 4835362880, 9670725760]

約数ペア:

[(1, 9670725760), (2, 4835362880), (4, 2417681440), (5, 1934145152), (8, 1208840720), (10, 967072576), (16, 604420360), (20, 483536288), (32, 302210180), (40, 241768144), (41, 235871360), (64, 151105090), (80, 120884072), (82, 117935680), (89, 108659840), (101, 95749760), (128, 75552545), (160, 60442036), (164, 58967840), (178, 54329920), (202, 47874880), (205, 47174272), (320, 30221018), (328, 29483920), (356, 27164960), (404, 23937440), (410, 23587136), (445, 21731968), (505, 19149952), (640, 15110509), (656, 14741960), (712, 13582480), (808, 11968720), (820, 11793568), (890, 10865984), (1010, 9574976), (1312, 7370980), (1424, 6791240), (1616, 5984360), (1640, 5896784), (1681, 5752960), (1780, 5432992), (2020, 4787488), (2624, 3685490), (2848, 3395620), (3232, 2992180), (3280, 2948392), (3362, 2876480), (3560, 2716496), (3649, 2650240), (4040, 2393744), (4141, 2335360), (5248, 1842745), (5696, 1697810), (6464, 1496090), (6560, 1474196), (6724, 1438240), (7120, 1358248), (7298, 1325120), (8080, 1196872), (8282, 1167680), (8405, 1150592), (8989, 1075840), (11392, 848905), (12928, 748045), (13120, 737098), (13448, 719120), (14240, 679124), (14596, 662560), (16160, 598436), (16564, 583840), (16810, 575296), (17978, 537920), (18245, 530048), (20705, 467072), (26240, 368549), (26896, 359560), (28480, 339562), (29192, 331280), (32320, 299218), (33128, 291920), (33620, 287648), (35956, 268960), (36490, 265024), (41410, 233536), (44945, 215168), (53792, 179780), (56960, 169781), (58384, 165640), (64640, 149609), (66256, 145960), (67240, 143824), (71912, 134480), (72980, 132512), (82820, 116768), (89890, 107584)]