158245221120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{22907}}^1$

素因数の和:23195

約数の個数: 288

約数和(自身を含む): 579867821568

約数和(自身を除く): 421622600448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 257, 280, 320, 336, 384, 420, 448, 480, 514, 560, 640, 672, 768, 771, 840, 896, 960, 1028, 1120, 1280, 1285, 1344, 1542, 1680, 1792, 1799, 1920, 2056, 2240, 2570, 2688, 3084, 3360, 3598, 3840, 3855, 4112, 4480, 5140, 5376, 5397, 6168, 6720, 7196, 7710, 8224, 8960, 8995, 10280, 10794, 12336, 13440, 14392, 15420, 16448, 17990, 20560, 21588, 22907, 24672, 26880, 26985, 28784, 30840, 32896, 35980, 41120, 43176, 45814, 49344, 53970, 57568, 61680, 65792, 68721, 71960, 82240, 86352, 91628, 98688, 107940, 114535, 115136, 123360, 137442, 143920, 160349, 164480, 172704, 183256, 197376, 215880, 229070, 230272, 246720, 274884, 287840, 320698, 328960, 343605, 345408, 366512, 431760, 458140, 460544, 481047, 493440, 549768, 575680, 641396, 687210, 690816, 733024, 801745, 863520, 916280, 962094, 986880, 1099536, 1151360, 1282792, 1374420, 1381632, 1466048, 1603490, 1727040, 1832560, 1924188, 2199072, 2302720, 2405235, 2565584, 2748840, 2932096, 3206980, 3454080, 3665120, 3848376, 4398144, 4810470, 5131168, 5497680, 5864192, 5887099, 6413960, 6908160, 7330240, 7696752, 8796288, 9620940, 10262336, 10995360, 11774198, 12827920, 14660480, 15393504, 17592576, 17661297, 19241880, 20524672, 21990720, 23548396, 25655840, 29320960, 29435495, 30787008, 35322594, 38483760, 41049344, 41209693, 43981440, 47096792, 51311680, 58870990, 61574016, 70645188, 76967520, 82419386, 87962880, 88306485, 94193584, 102623360, 117741980, 123148032, 123629079, 141290376, 153935040, 164838772, 176612970, 188387168, 205246720, 206048465, 235483960, 247258158, 282580752, 307870080, 329677544, 353225940, 376774336, 412096930, 470967920, 494516316, 565161504, 615740160, 618145395, 659355088, 706451880, 753548672, 824193860, 941935840, 989032632, 1130323008, 1236290790, 1318710176, 1412903760, 1507097344, 1648387720, 1883871680, 1978065264, 2260646016, 2472581580, 2637420352, 2825807520, 3296775440, 3767743360, 3956130528, 4521292032, 4945163160, 5274840704, 5651615040, 6593550880, 7535486720, 7912261056, 9890326320, 10549681408, 11303230080, 13187101760, 15824522112, 19780652640, 22606460160, 26374203520, 31649044224, 39561305280, 52748407040, 79122610560, 158245221120]

約数ペア:

[(1, 158245221120), (2, 79122610560), (3, 52748407040), (4, 39561305280), (5, 31649044224), (6, 26374203520), (7, 22606460160), (8, 19780652640), (10, 15824522112), (12, 13187101760), (14, 11303230080), (15, 10549681408), (16, 9890326320), (20, 7912261056), (21, 7535486720), (24, 6593550880), (28, 5651615040), (30, 5274840704), (32, 4945163160), (35, 4521292032), (40, 3956130528), (42, 3767743360), (48, 3296775440), (56, 2825807520), (60, 2637420352), (64, 2472581580), (70, 2260646016), (80, 1978065264), (84, 1883871680), (96, 1648387720), (105, 1507097344), (112, 1412903760), (120, 1318710176), (128, 1236290790), (140, 1130323008), (160, 989032632), (168, 941935840), (192, 824193860), (210, 753548672), (224, 706451880), (240, 659355088), (256, 618145395), (257, 615740160), (280, 565161504), (320, 494516316), (336, 470967920), (384, 412096930), (420, 376774336), (448, 353225940), (480, 329677544), (514, 307870080), (560, 282580752), (640, 247258158), (672, 235483960), (768, 206048465), (771, 205246720), (840, 188387168), (896, 176612970), (960, 164838772), (1028, 153935040), (1120, 141290376), (1280, 123629079), (1285, 123148032), (1344, 117741980), (1542, 102623360), (1680, 94193584), (1792, 88306485), (1799, 87962880), (1920, 82419386), (2056, 76967520), (2240, 70645188), (2570, 61574016), (2688, 58870990), (3084, 51311680), (3360, 47096792), (3598, 43981440), (3840, 41209693), (3855, 41049344), (4112, 38483760), (4480, 35322594), (5140, 30787008), (5376, 29435495), (5397, 29320960), (6168, 25655840), (6720, 23548396), (7196, 21990720), (7710, 20524672), (8224, 19241880), (8960, 17661297), (8995, 17592576), (10280, 15393504), (10794, 14660480), (12336, 12827920), (13440, 11774198), (14392, 10995360), (15420, 10262336), (16448, 9620940), (17990, 8796288), (20560, 7696752), (21588, 7330240), (22907, 6908160), (24672, 6413960), (26880, 5887099), (26985, 5864192), (28784, 5497680), (30840, 5131168), (32896, 4810470), (35980, 4398144), (41120, 3848376), (43176, 3665120), (45814, 3454080), (49344, 3206980), (53970, 2932096), (57568, 2748840), (61680, 2565584), (65792, 2405235), (68721, 2302720), (71960, 2199072), (82240, 1924188), (86352, 1832560), (91628, 1727040), (98688, 1603490), (107940, 1466048), (114535, 1381632), (115136, 1374420), (123360, 1282792), (137442, 1151360), (143920, 1099536), (160349, 986880), (164480, 962094), (172704, 916280), (183256, 863520), (197376, 801745), (215880, 733024), (229070, 690816), (230272, 687210), (246720, 641396), (274884, 575680), (287840, 549768), (320698, 493440), (328960, 481047), (343605, 460544), (345408, 458140), (366512, 431760)]