240967680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 224

約数和(自身を含む): 806829984

約数和(自身を除く): 565862304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 80, 96, 106, 111, 120, 128, 148, 159, 160, 185, 192, 212, 222, 240, 256, 265, 296, 318, 320, 370, 384, 424, 444, 480, 512, 530, 555, 592, 636, 640, 740, 768, 795, 848, 888, 960, 1024, 1060, 1110, 1184, 1272, 1280, 1480, 1536, 1590, 1696, 1776, 1920, 1961, 2048, 2120, 2220, 2368, 2544, 2560, 2960, 3072, 3180, 3392, 3552, 3840, 3922, 4096, 4240, 4440, 4736, 5088, 5120, 5883, 5920, 6144, 6360, 6784, 7104, 7680, 7844, 8192, 8480, 8880, 9472, 9805, 10176, 10240, 11766, 11840, 12288, 12720, 13568, 14208, 15360, 15688, 16960, 17760, 18944, 19610, 20352, 20480, 23532, 23680, 24576, 25440, 27136, 28416, 29415, 30720, 31376, 33920, 35520, 37888, 39220, 40704, 40960, 47064, 47360, 50880, 54272, 56832, 58830, 61440, 62752, 67840, 71040, 75776, 78440, 81408, 94128, 94720, 101760, 108544, 113664, 117660, 122880, 125504, 135680, 142080, 151552, 156880, 162816, 188256, 189440, 203520, 217088, 227328, 235320, 251008, 271360, 284160, 303104, 313760, 325632, 376512, 378880, 407040, 434176, 454656, 470640, 502016, 542720, 568320, 627520, 651264, 753024, 757760, 814080, 909312, 941280, 1004032, 1085440, 1136640, 1255040, 1302528, 1506048, 1515520, 1628160, 1882560, 2008064, 2170880, 2273280, 2510080, 3012096, 3256320, 3765120, 4016128, 4546560, 5020160, 6024192, 6512640, 7530240, 8032256, 10040320, 12048384, 15060480, 16064512, 20080640, 24096768, 30120960, 40161280, 48193536, 60241920, 80322560, 120483840, 240967680]

約数ペア:

[(1, 240967680), (2, 120483840), (3, 80322560), (4, 60241920), (5, 48193536), (6, 40161280), (8, 30120960), (10, 24096768), (12, 20080640), (15, 16064512), (16, 15060480), (20, 12048384), (24, 10040320), (30, 8032256), (32, 7530240), (37, 6512640), (40, 6024192), (48, 5020160), (53, 4546560), (60, 4016128), (64, 3765120), (74, 3256320), (80, 3012096), (96, 2510080), (106, 2273280), (111, 2170880), (120, 2008064), (128, 1882560), (148, 1628160), (159, 1515520), (160, 1506048), (185, 1302528), (192, 1255040), (212, 1136640), (222, 1085440), (240, 1004032), (256, 941280), (265, 909312), (296, 814080), (318, 757760), (320, 753024), (370, 651264), (384, 627520), (424, 568320), (444, 542720), (480, 502016), (512, 470640), (530, 454656), (555, 434176), (592, 407040), (636, 378880), (640, 376512), (740, 325632), (768, 313760), (795, 303104), (848, 284160), (888, 271360), (960, 251008), (1024, 235320), (1060, 227328), (1110, 217088), (1184, 203520), (1272, 189440), (1280, 188256), (1480, 162816), (1536, 156880), (1590, 151552), (1696, 142080), (1776, 135680), (1920, 125504), (1961, 122880), (2048, 117660), (2120, 113664), (2220, 108544), (2368, 101760), (2544, 94720), (2560, 94128), (2960, 81408), (3072, 78440), (3180, 75776), (3392, 71040), (3552, 67840), (3840, 62752), (3922, 61440), (4096, 58830), (4240, 56832), (4440, 54272), (4736, 50880), (5088, 47360), (5120, 47064), (5883, 40960), (5920, 40704), (6144, 39220), (6360, 37888), (6784, 35520), (7104, 33920), (7680, 31376), (7844, 30720), (8192, 29415), (8480, 28416), (8880, 27136), (9472, 25440), (9805, 24576), (10176, 23680), (10240, 23532), (11766, 20480), (11840, 20352), (12288, 19610), (12720, 18944), (13568, 17760), (14208, 16960), (15360, 15688)]