186996480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 688746240

約数和(自身を除く): 501749760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 233, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 466, 480, 528, 570, 608, 627, 640, 660, 699, 704, 760, 768, 836, 880, 912, 932, 960, 1045, 1056, 1140, 1165, 1216, 1254, 1280, 1320, 1398, 1408, 1520, 1672, 1760, 1824, 1864, 1920, 2090, 2112, 2280, 2330, 2432, 2508, 2563, 2640, 2796, 2816, 3040, 3135, 3344, 3495, 3520, 3648, 3728, 3840, 4180, 4224, 4427, 4560, 4660, 4864, 5016, 5126, 5280, 5592, 6080, 6270, 6688, 6990, 7040, 7296, 7456, 7689, 8360, 8448, 8854, 9120, 9320, 10032, 10252, 10560, 11184, 12160, 12540, 12815, 13281, 13376, 13980, 14080, 14592, 14912, 15378, 16720, 17708, 18240, 18640, 20064, 20504, 21120, 22135, 22368, 24320, 25080, 25630, 26562, 26752, 27960, 29824, 30756, 33440, 35416, 36480, 37280, 38445, 40128, 41008, 42240, 44270, 44736, 48697, 50160, 51260, 53124, 53504, 55920, 59648, 61512, 66405, 66880, 70832, 72960, 74560, 76890, 80256, 82016, 88540, 89472, 97394, 100320, 102520, 106248, 111840, 123024, 132810, 133760, 141664, 146091, 149120, 153780, 160512, 164032, 177080, 178944, 194788, 200640, 205040, 212496, 223680, 243485, 246048, 265620, 267520, 283328, 292182, 298240, 307560, 328064, 354160, 389576, 401280, 410080, 424992, 447360, 486970, 492096, 531240, 566656, 584364, 615120, 656128, 708320, 730455, 779152, 802560, 820160, 849984, 894720, 973940, 984192, 1062480, 1133312, 1168728, 1230240, 1416640, 1460910, 1558304, 1640320, 1699968, 1947880, 1968384, 2124960, 2337456, 2460480, 2833280, 2921820, 3116608, 3280640, 3399936, 3895760, 4249920, 4674912, 4920960, 5666560, 5843640, 6233216, 7791520, 8499840, 9349824, 9841920, 11687280, 12466432, 15583040, 16999680, 18699648, 23374560, 31166080, 37399296, 46749120, 62332160, 93498240, 186996480]

約数ペア:

[(1, 186996480), (2, 93498240), (3, 62332160), (4, 46749120), (5, 37399296), (6, 31166080), (8, 23374560), (10, 18699648), (11, 16999680), (12, 15583040), (15, 12466432), (16, 11687280), (19, 9841920), (20, 9349824), (22, 8499840), (24, 7791520), (30, 6233216), (32, 5843640), (33, 5666560), (38, 4920960), (40, 4674912), (44, 4249920), (48, 3895760), (55, 3399936), (57, 3280640), (60, 3116608), (64, 2921820), (66, 2833280), (76, 2460480), (80, 2337456), (88, 2124960), (95, 1968384), (96, 1947880), (110, 1699968), (114, 1640320), (120, 1558304), (128, 1460910), (132, 1416640), (152, 1230240), (160, 1168728), (165, 1133312), (176, 1062480), (190, 984192), (192, 973940), (209, 894720), (220, 849984), (228, 820160), (233, 802560), (240, 779152), (256, 730455), (264, 708320), (285, 656128), (304, 615120), (320, 584364), (330, 566656), (352, 531240), (380, 492096), (384, 486970), (418, 447360), (440, 424992), (456, 410080), (466, 401280), (480, 389576), (528, 354160), (570, 328064), (608, 307560), (627, 298240), (640, 292182), (660, 283328), (699, 267520), (704, 265620), (760, 246048), (768, 243485), (836, 223680), (880, 212496), (912, 205040), (932, 200640), (960, 194788), (1045, 178944), (1056, 177080), (1140, 164032), (1165, 160512), (1216, 153780), (1254, 149120), (1280, 146091), (1320, 141664), (1398, 133760), (1408, 132810), (1520, 123024), (1672, 111840), (1760, 106248), (1824, 102520), (1864, 100320), (1920, 97394), (2090, 89472), (2112, 88540), (2280, 82016), (2330, 80256), (2432, 76890), (2508, 74560), (2563, 72960), (2640, 70832), (2796, 66880), (2816, 66405), (3040, 61512), (3135, 59648), (3344, 55920), (3495, 53504), (3520, 53124), (3648, 51260), (3728, 50160), (3840, 48697), (4180, 44736), (4224, 44270), (4427, 42240), (4560, 41008), (4660, 40128), (4864, 38445), (5016, 37280), (5126, 36480), (5280, 35416), (5592, 33440), (6080, 30756), (6270, 29824), (6688, 27960), (6990, 26752), (7040, 26562), (7296, 25630), (7456, 25080), (7689, 24320), (8360, 22368), (8448, 22135), (8854, 21120), (9120, 20504), (9320, 20064), (10032, 18640), (10252, 18240), (10560, 17708), (11184, 16720), (12160, 15378), (12540, 14912), (12815, 14592), (13281, 14080), (13376, 13980)]