418283520

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 256

約数和(自身を含む): 1434430080

約数和(自身を除く): 1016146560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 64, 69, 74, 80, 92, 96, 111, 115, 120, 128, 138, 148, 160, 184, 185, 192, 222, 230, 240, 256, 276, 296, 320, 345, 368, 370, 384, 444, 460, 480, 512, 552, 555, 592, 640, 690, 736, 740, 768, 851, 888, 920, 960, 1024, 1104, 1110, 1184, 1280, 1380, 1472, 1480, 1536, 1702, 1776, 1840, 1920, 2048, 2208, 2220, 2368, 2553, 2560, 2760, 2944, 2960, 3072, 3404, 3552, 3680, 3840, 4096, 4255, 4416, 4440, 4736, 5106, 5120, 5520, 5888, 5920, 6144, 6808, 7104, 7360, 7680, 8192, 8510, 8832, 8880, 9472, 10212, 10240, 11040, 11776, 11840, 12288, 12765, 13616, 14208, 14720, 15360, 16384, 17020, 17664, 17760, 18944, 20424, 20480, 22080, 23552, 23680, 24576, 25530, 27232, 28416, 29440, 30720, 32768, 34040, 35328, 35520, 37888, 40848, 40960, 44160, 47104, 47360, 49152, 51060, 54464, 56832, 58880, 61440, 68080, 70656, 71040, 75776, 81696, 81920, 88320, 94208, 94720, 98304, 102120, 108928, 113664, 117760, 122880, 136160, 141312, 142080, 151552, 163392, 163840, 176640, 188416, 189440, 204240, 217856, 227328, 235520, 245760, 272320, 282624, 284160, 303104, 326784, 353280, 376832, 378880, 408480, 435712, 454656, 471040, 491520, 544640, 565248, 568320, 606208, 653568, 706560, 753664, 757760, 816960, 871424, 909312, 942080, 1089280, 1130496, 1136640, 1212416, 1307136, 1413120, 1515520, 1633920, 1742848, 1818624, 1884160, 2178560, 2260992, 2273280, 2614272, 2826240, 3031040, 3267840, 3485696, 3637248, 3768320, 4357120, 4546560, 5228544, 5652480, 6062080, 6535680, 6971392, 8714240, 9093120, 10457088, 11304960, 13071360, 13942784, 17428480, 18186240, 20914176, 26142720, 27885568, 34856960, 41828352, 52285440, 69713920, 83656704, 104570880, 139427840, 209141760, 418283520]

約数ペア:

[(1, 418283520), (2, 209141760), (3, 139427840), (4, 104570880), (5, 83656704), (6, 69713920), (8, 52285440), (10, 41828352), (12, 34856960), (15, 27885568), (16, 26142720), (20, 20914176), (23, 18186240), (24, 17428480), (30, 13942784), (32, 13071360), (37, 11304960), (40, 10457088), (46, 9093120), (48, 8714240), (60, 6971392), (64, 6535680), (69, 6062080), (74, 5652480), (80, 5228544), (92, 4546560), (96, 4357120), (111, 3768320), (115, 3637248), (120, 3485696), (128, 3267840), (138, 3031040), (148, 2826240), (160, 2614272), (184, 2273280), (185, 2260992), (192, 2178560), (222, 1884160), (230, 1818624), (240, 1742848), (256, 1633920), (276, 1515520), (296, 1413120), (320, 1307136), (345, 1212416), (368, 1136640), (370, 1130496), (384, 1089280), (444, 942080), (460, 909312), (480, 871424), (512, 816960), (552, 757760), (555, 753664), (592, 706560), (640, 653568), (690, 606208), (736, 568320), (740, 565248), (768, 544640), (851, 491520), (888, 471040), (920, 454656), (960, 435712), (1024, 408480), (1104, 378880), (1110, 376832), (1184, 353280), (1280, 326784), (1380, 303104), (1472, 284160), (1480, 282624), (1536, 272320), (1702, 245760), (1776, 235520), (1840, 227328), (1920, 217856), (2048, 204240), (2208, 189440), (2220, 188416), (2368, 176640), (2553, 163840), (2560, 163392), (2760, 151552), (2944, 142080), (2960, 141312), (3072, 136160), (3404, 122880), (3552, 117760), (3680, 113664), (3840, 108928), (4096, 102120), (4255, 98304), (4416, 94720), (4440, 94208), (4736, 88320), (5106, 81920), (5120, 81696), (5520, 75776), (5888, 71040), (5920, 70656), (6144, 68080), (6808, 61440), (7104, 58880), (7360, 56832), (7680, 54464), (8192, 51060), (8510, 49152), (8832, 47360), (8880, 47104), (9472, 44160), (10212, 40960), (10240, 40848), (11040, 37888), (11776, 35520), (11840, 35328), (12288, 34040), (12765, 32768), (13616, 30720), (14208, 29440), (14720, 28416), (15360, 27232), (16384, 25530), (17020, 24576), (17664, 23680), (17760, 23552), (18944, 22080), (20424, 20480)]