307461120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 176

約数和(自身を含む): 1011840288

約数和(自身を除く): 704379168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 541, 555, 592, 640, 740, 768, 888, 960, 1024, 1082, 1110, 1184, 1280, 1480, 1536, 1623, 1776, 1920, 2164, 2220, 2368, 2560, 2705, 2960, 3072, 3246, 3552, 3840, 4328, 4440, 4736, 5120, 5410, 5920, 6492, 7104, 7680, 8115, 8656, 8880, 9472, 10820, 11840, 12984, 14208, 15360, 16230, 17312, 17760, 18944, 20017, 21640, 23680, 25968, 28416, 32460, 34624, 35520, 37888, 40034, 43280, 47360, 51936, 56832, 60051, 64920, 69248, 71040, 80068, 86560, 94720, 100085, 103872, 113664, 120102, 129840, 138496, 142080, 160136, 173120, 189440, 200170, 207744, 240204, 259680, 276992, 284160, 300255, 320272, 346240, 400340, 415488, 480408, 519360, 553984, 568320, 600510, 640544, 692480, 800680, 830976, 960816, 1038720, 1201020, 1281088, 1384960, 1601360, 1661952, 1921632, 2077440, 2402040, 2562176, 2769920, 3202720, 3843264, 4154880, 4804080, 5124352, 6405440, 7686528, 8309760, 9608160, 10248704, 12810880, 15373056, 19216320, 20497408, 25621760, 30746112, 38432640, 51243520, 61492224, 76865280, 102487040, 153730560, 307461120]

約数ペア:

[(1, 307461120), (2, 153730560), (3, 102487040), (4, 76865280), (5, 61492224), (6, 51243520), (8, 38432640), (10, 30746112), (12, 25621760), (15, 20497408), (16, 19216320), (20, 15373056), (24, 12810880), (30, 10248704), (32, 9608160), (37, 8309760), (40, 7686528), (48, 6405440), (60, 5124352), (64, 4804080), (74, 4154880), (80, 3843264), (96, 3202720), (111, 2769920), (120, 2562176), (128, 2402040), (148, 2077440), (160, 1921632), (185, 1661952), (192, 1601360), (222, 1384960), (240, 1281088), (256, 1201020), (296, 1038720), (320, 960816), (370, 830976), (384, 800680), (444, 692480), (480, 640544), (512, 600510), (541, 568320), (555, 553984), (592, 519360), (640, 480408), (740, 415488), (768, 400340), (888, 346240), (960, 320272), (1024, 300255), (1082, 284160), (1110, 276992), (1184, 259680), (1280, 240204), (1480, 207744), (1536, 200170), (1623, 189440), (1776, 173120), (1920, 160136), (2164, 142080), (2220, 138496), (2368, 129840), (2560, 120102), (2705, 113664), (2960, 103872), (3072, 100085), (3246, 94720), (3552, 86560), (3840, 80068), (4328, 71040), (4440, 69248), (4736, 64920), (5120, 60051), (5410, 56832), (5920, 51936), (6492, 47360), (7104, 43280), (7680, 40034), (8115, 37888), (8656, 35520), (8880, 34624), (9472, 32460), (10820, 28416), (11840, 25968), (12984, 23680), (14208, 21640), (15360, 20017), (16230, 18944), (17312, 17760)]