180450816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1332

約数の個数: 160

約数和(自身を含む): 592128768

約数和(自身を除く): 411677952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1291, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2582, 2688, 2912, 3328, 3584, 3873, 4368, 4992, 5164, 5376, 5824, 6656, 7746, 8736, 9037, 9984, 10328, 10752, 11648, 15492, 16783, 17472, 18074, 19968, 20656, 23296, 27111, 30984, 33566, 34944, 36148, 41312, 46592, 50349, 54222, 61968, 67132, 69888, 72296, 82624, 100698, 108444, 117481, 123936, 134264, 139776, 144592, 165248, 201396, 216888, 234962, 247872, 268528, 289184, 330496, 352443, 402792, 433776, 469924, 495744, 537056, 578368, 660992, 704886, 805584, 867552, 939848, 991488, 1074112, 1156736, 1409772, 1611168, 1735104, 1879696, 1982976, 2148224, 2313472, 2819544, 3222336, 3470208, 3759392, 4296448, 4626944, 5639088, 6444672, 6940416, 7518784, 8592896, 11278176, 12889344, 13880832, 15037568, 22556352, 25778688, 30075136, 45112704, 60150272, 90225408, 180450816]

約数ペア:

[(1, 180450816), (2, 90225408), (3, 60150272), (4, 45112704), (6, 30075136), (7, 25778688), (8, 22556352), (12, 15037568), (13, 13880832), (14, 12889344), (16, 11278176), (21, 8592896), (24, 7518784), (26, 6940416), (28, 6444672), (32, 5639088), (39, 4626944), (42, 4296448), (48, 3759392), (52, 3470208), (56, 3222336), (64, 2819544), (78, 2313472), (84, 2148224), (91, 1982976), (96, 1879696), (104, 1735104), (112, 1611168), (128, 1409772), (156, 1156736), (168, 1074112), (182, 991488), (192, 939848), (208, 867552), (224, 805584), (256, 704886), (273, 660992), (312, 578368), (336, 537056), (364, 495744), (384, 469924), (416, 433776), (448, 402792), (512, 352443), (546, 330496), (624, 289184), (672, 268528), (728, 247872), (768, 234962), (832, 216888), (896, 201396), (1092, 165248), (1248, 144592), (1291, 139776), (1344, 134264), (1456, 123936), (1536, 117481), (1664, 108444), (1792, 100698), (2184, 82624), (2496, 72296), (2582, 69888), (2688, 67132), (2912, 61968), (3328, 54222), (3584, 50349), (3873, 46592), (4368, 41312), (4992, 36148), (5164, 34944), (5376, 33566), (5824, 30984), (6656, 27111), (7746, 23296), (8736, 20656), (9037, 19968), (9984, 18074), (10328, 17472), (10752, 16783), (11648, 15492)]