220907520

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 628231680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 94, 96, 102, 108, 120, 128, 135, 136, 141, 144, 153, 160, 170, 180, 188, 192, 204, 216, 235, 240, 255, 256, 270, 272, 282, 288, 306, 320, 340, 360, 376, 384, 408, 423, 432, 459, 470, 480, 510, 512, 540, 544, 564, 576, 612, 640, 680, 705, 720, 752, 765, 768, 799, 816, 846, 864, 918, 940, 960, 1020, 1024, 1080, 1088, 1128, 1152, 1224, 1269, 1280, 1360, 1410, 1440, 1504, 1530, 1536, 1598, 1632, 1692, 1728, 1836, 1880, 1920, 2040, 2048, 2115, 2160, 2176, 2256, 2295, 2304, 2397, 2448, 2538, 2560, 2720, 2820, 2880, 3008, 3060, 3072, 3196, 3264, 3384, 3456, 3672, 3760, 3840, 3995, 4080, 4230, 4320, 4352, 4512, 4590, 4608, 4794, 4896, 5076, 5120, 5440, 5640, 5760, 6016, 6120, 6144, 6345, 6392, 6528, 6768, 6912, 7191, 7344, 7520, 7680, 7990, 8160, 8460, 8640, 8704, 9024, 9180, 9216, 9588, 9792, 10152, 10240, 10880, 11280, 11520, 11985, 12032, 12240, 12690, 12784, 13056, 13536, 13824, 14382, 14688, 15040, 15360, 15980, 16320, 16920, 17280, 17408, 18048, 18360, 18432, 19176, 19584, 20304, 21573, 21760, 22560, 23040, 23970, 24064, 24480, 25380, 25568, 26112, 27072, 27648, 28764, 29376, 30080, 30720, 31960, 32640, 33840, 34560, 34816, 35955, 36096, 36720, 38352, 39168, 40608, 43146, 43520, 45120, 46080, 47940, 48128, 48960, 50760, 51136, 52224, 54144, 55296, 57528, 58752, 60160, 63920, 65280, 67680, 69120, 71910, 72192, 73440, 76704, 78336, 81216, 86292, 87040, 90240, 92160, 95880, 96256, 97920, 101520, 102272, 104448, 107865, 108288, 115056, 117504, 120320, 127840, 130560, 135360, 138240, 143820, 144384, 146880, 153408, 156672, 162432, 172584, 174080, 180480, 191760, 195840, 203040, 204544, 215730, 216576, 230112, 235008, 240640, 255680, 261120, 270720, 276480, 287640, 288768, 293760, 306816, 313344, 324864, 345168, 360960, 383520, 391680, 406080, 409088, 431460, 433152, 460224, 470016, 481280, 511360, 522240, 541440, 575280, 587520, 613632, 649728, 690336, 721920, 767040, 783360, 812160, 818176, 862920, 866304, 920448, 940032, 1022720, 1082880, 1150560, 1175040, 1227264, 1299456, 1380672, 1443840, 1534080, 1566720, 1624320, 1636352, 1725840, 1840896, 2045440, 2165760, 2301120, 2350080, 2454528, 2598912, 2761344, 3068160, 3248640, 3451680, 3681792, 4090880, 4331520, 4602240, 4700160, 4909056, 5522688, 6136320, 6497280, 6903360, 7363584, 8181760, 9204480, 11045376, 12272640, 12994560, 13806720, 14727168, 18408960, 22090752, 24545280, 27613440, 36817920, 44181504, 55226880, 73635840, 110453760, 220907520]

約数ペア:

[(1, 220907520), (2, 110453760), (3, 73635840), (4, 55226880), (5, 44181504), (6, 36817920), (8, 27613440), (9, 24545280), (10, 22090752), (12, 18408960), (15, 14727168), (16, 13806720), (17, 12994560), (18, 12272640), (20, 11045376), (24, 9204480), (27, 8181760), (30, 7363584), (32, 6903360), (34, 6497280), (36, 6136320), (40, 5522688), (45, 4909056), (47, 4700160), (48, 4602240), (51, 4331520), (54, 4090880), (60, 3681792), (64, 3451680), (68, 3248640), (72, 3068160), (80, 2761344), (85, 2598912), (90, 2454528), (94, 2350080), (96, 2301120), (102, 2165760), (108, 2045440), (120, 1840896), (128, 1725840), (135, 1636352), (136, 1624320), (141, 1566720), (144, 1534080), (153, 1443840), (160, 1380672), (170, 1299456), (180, 1227264), (188, 1175040), (192, 1150560), (204, 1082880), (216, 1022720), (235, 940032), (240, 920448), (255, 866304), (256, 862920), (270, 818176), (272, 812160), (282, 783360), (288, 767040), (306, 721920), (320, 690336), (340, 649728), (360, 613632), (376, 587520), (384, 575280), (408, 541440), (423, 522240), (432, 511360), (459, 481280), (470, 470016), (480, 460224), (510, 433152), (512, 431460), (540, 409088), (544, 406080), (564, 391680), (576, 383520), (612, 360960), (640, 345168), (680, 324864), (705, 313344), (720, 306816), (752, 293760), (765, 288768), (768, 287640), (799, 276480), (816, 270720), (846, 261120), (864, 255680), (918, 240640), (940, 235008), (960, 230112), (1020, 216576), (1024, 215730), (1080, 204544), (1088, 203040), (1128, 195840), (1152, 191760), (1224, 180480), (1269, 174080), (1280, 172584), (1360, 162432), (1410, 156672), (1440, 153408), (1504, 146880), (1530, 144384), (1536, 143820), (1598, 138240), (1632, 135360), (1692, 130560), (1728, 127840), (1836, 120320), (1880, 117504), (1920, 115056), (2040, 108288), (2048, 107865), (2115, 104448), (2160, 102272), (2176, 101520), (2256, 97920), (2295, 96256), (2304, 95880), (2397, 92160), (2448, 90240), (2538, 87040), (2560, 86292), (2720, 81216), (2820, 78336), (2880, 76704), (3008, 73440), (3060, 72192), (3072, 71910), (3196, 69120), (3264, 67680), (3384, 65280), (3456, 63920), (3672, 60160), (3760, 58752), (3840, 57528), (3995, 55296), (4080, 54144), (4230, 52224), (4320, 51136), (4352, 50760), (4512, 48960), (4590, 48128), (4608, 47940), (4794, 46080), (4896, 45120), (5076, 43520), (5120, 43146), (5440, 40608), (5640, 39168), (5760, 38352), (6016, 36720), (6120, 36096), (6144, 35955), (6345, 34816), (6392, 34560), (6528, 33840), (6768, 32640), (6912, 31960), (7191, 30720), (7344, 30080), (7520, 29376), (7680, 28764), (7990, 27648), (8160, 27072), (8460, 26112), (8640, 25568), (8704, 25380), (9024, 24480), (9180, 24064), (9216, 23970), (9588, 23040), (9792, 22560), (10152, 21760), (10240, 21573), (10880, 20304), (11280, 19584), (11520, 19176), (11985, 18432), (12032, 18360), (12240, 18048), (12690, 17408), (12784, 17280), (13056, 16920), (13536, 16320), (13824, 15980), (14382, 15360), (14688, 15040)]