1228556160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1867

約数の個数: 320

約数和(自身を含む): 4727479680

約数和(自身を除く): 3498923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1823, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3646, 3744, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5469, 5616, 5760, 6240, 6480, 7020, 7292, 7488, 8320, 8424, 8640, 9115, 9360, 10368, 10530, 10938, 11232, 12480, 12960, 14040, 14584, 14976, 16407, 16848, 17280, 18230, 18720, 21060, 21876, 22464, 23699, 24960, 25920, 27345, 28080, 29168, 32814, 33696, 36460, 37440, 42120, 43752, 44928, 47398, 49221, 51840, 54690, 56160, 58336, 65628, 67392, 71097, 72920, 74880, 82035, 84240, 87504, 94796, 98442, 109380, 112320, 116672, 118495, 131256, 134784, 142194, 145840, 147663, 164070, 168480, 175008, 189592, 196884, 213291, 218760, 224640, 233344, 236990, 246105, 262512, 284388, 291680, 295326, 328140, 336960, 350016, 355485, 379184, 393768, 426582, 437520, 473980, 492210, 525024, 568776, 583360, 590652, 639873, 656280, 673920, 700032, 710970, 738315, 758368, 787536, 853164, 875040, 947960, 984420, 1050048, 1066455, 1137552, 1166720, 1181304, 1279746, 1312560, 1421940, 1476630, 1516736, 1575072, 1706328, 1750080, 1895920, 1919619, 1968840, 2100096, 2132910, 2275104, 2362608, 2559492, 2625120, 2843880, 2953260, 3033472, 3150144, 3199365, 3412656, 3500160, 3791840, 3839238, 3937680, 4265820, 4550208, 4725216, 5118984, 5250240, 5687760, 5906520, 6300288, 6398730, 6825312, 7583680, 7678476, 7875360, 8531640, 9100416, 9450432, 9598095, 10237968, 10500480, 11375520, 11813040, 12797460, 13650624, 15167360, 15356952, 15750720, 17063280, 18900864, 19196190, 20475936, 22751040, 23626080, 25594920, 27301248, 30713904, 31501440, 34126560, 38392380, 40951872, 45502080, 47252160, 51189840, 61427808, 68253120, 76784760, 81903744, 94504320, 102379680, 122855616, 136506240, 153569520, 204759360, 245711232, 307139040, 409518720, 614278080, 1228556160]

約数ペア:

[(1, 1228556160), (2, 614278080), (3, 409518720), (4, 307139040), (5, 245711232), (6, 204759360), (8, 153569520), (9, 136506240), (10, 122855616), (12, 102379680), (13, 94504320), (15, 81903744), (16, 76784760), (18, 68253120), (20, 61427808), (24, 51189840), (26, 47252160), (27, 45502080), (30, 40951872), (32, 38392380), (36, 34126560), (39, 31501440), (40, 30713904), (45, 27301248), (48, 25594920), (52, 23626080), (54, 22751040), (60, 20475936), (64, 19196190), (65, 18900864), (72, 17063280), (78, 15750720), (80, 15356952), (81, 15167360), (90, 13650624), (96, 12797460), (104, 11813040), (108, 11375520), (117, 10500480), (120, 10237968), (128, 9598095), (130, 9450432), (135, 9100416), (144, 8531640), (156, 7875360), (160, 7678476), (162, 7583680), (180, 6825312), (192, 6398730), (195, 6300288), (208, 5906520), (216, 5687760), (234, 5250240), (240, 5118984), (260, 4725216), (270, 4550208), (288, 4265820), (312, 3937680), (320, 3839238), (324, 3791840), (351, 3500160), (360, 3412656), (384, 3199365), (390, 3150144), (405, 3033472), (416, 2953260), (432, 2843880), (468, 2625120), (480, 2559492), (520, 2362608), (540, 2275104), (576, 2132910), (585, 2100096), (624, 1968840), (640, 1919619), (648, 1895920), (702, 1750080), (720, 1706328), (780, 1575072), (810, 1516736), (832, 1476630), (864, 1421940), (936, 1312560), (960, 1279746), (1040, 1181304), (1053, 1166720), (1080, 1137552), (1152, 1066455), (1170, 1050048), (1248, 984420), (1296, 947960), (1404, 875040), (1440, 853164), (1560, 787536), (1620, 758368), (1664, 738315), (1728, 710970), (1755, 700032), (1823, 673920), (1872, 656280), (1920, 639873), (2080, 590652), (2106, 583360), (2160, 568776), (2340, 525024), (2496, 492210), (2592, 473980), (2808, 437520), (2880, 426582), (3120, 393768), (3240, 379184), (3456, 355485), (3510, 350016), (3646, 336960), (3744, 328140), (4160, 295326), (4212, 291680), (4320, 284388), (4680, 262512), (4992, 246105), (5184, 236990), (5265, 233344), (5469, 224640), (5616, 218760), (5760, 213291), (6240, 196884), (6480, 189592), (7020, 175008), (7292, 168480), (7488, 164070), (8320, 147663), (8424, 145840), (8640, 142194), (9115, 134784), (9360, 131256), (10368, 118495), (10530, 116672), (10938, 112320), (11232, 109380), (12480, 98442), (12960, 94796), (14040, 87504), (14584, 84240), (14976, 82035), (16407, 74880), (16848, 72920), (17280, 71097), (18230, 67392), (18720, 65628), (21060, 58336), (21876, 56160), (22464, 54690), (23699, 51840), (24960, 49221), (25920, 47398), (27345, 44928), (28080, 43752), (29168, 42120), (32814, 37440), (33696, 36460)]