729305280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23021}}^1$

素因数の和:23055

約数の個数: 168

約数和(自身を含む): 2736671184

約数和(自身を除く): 2007365904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 23021, 31680, 46042, 69063, 92084, 115105, 138126, 184168, 207189, 230210, 253231, 276252, 345315, 368336, 414378, 460420, 506462, 552504, 690630, 736672, 759693, 828756, 920840, 1012924, 1035945, 1105008, 1266155, 1381260, 1473344, 1519386, 1657512, 1841680, 2025848, 2071890, 2210016, 2279079, 2532310, 2762520, 3038772, 3315024, 3683360, 3798465, 4051696, 4143780, 4420032, 4558158, 5064620, 5525040, 6077544, 6630048, 7366720, 7596930, 8103392, 8287560, 9116316, 10129240, 11050080, 11395395, 12155088, 13260096, 15193860, 16206784, 16575120, 18232632, 20258480, 22100160, 22790790, 24310176, 30387720, 33150240, 36465264, 40516960, 45581580, 48620352, 60775440, 66300480, 72930528, 81033920, 91163160, 121550880, 145861056, 182326320, 243101760, 364652640, 729305280]

約数ペア:

[(1, 729305280), (2, 364652640), (3, 243101760), (4, 182326320), (5, 145861056), (6, 121550880), (8, 91163160), (9, 81033920), (10, 72930528), (11, 66300480), (12, 60775440), (15, 48620352), (16, 45581580), (18, 40516960), (20, 36465264), (22, 33150240), (24, 30387720), (30, 24310176), (32, 22790790), (33, 22100160), (36, 20258480), (40, 18232632), (44, 16575120), (45, 16206784), (48, 15193860), (55, 13260096), (60, 12155088), (64, 11395395), (66, 11050080), (72, 10129240), (80, 9116316), (88, 8287560), (90, 8103392), (96, 7596930), (99, 7366720), (110, 6630048), (120, 6077544), (132, 5525040), (144, 5064620), (160, 4558158), (165, 4420032), (176, 4143780), (180, 4051696), (192, 3798465), (198, 3683360), (220, 3315024), (240, 3038772), (264, 2762520), (288, 2532310), (320, 2279079), (330, 2210016), (352, 2071890), (360, 2025848), (396, 1841680), (440, 1657512), (480, 1519386), (495, 1473344), (528, 1381260), (576, 1266155), (660, 1105008), (704, 1035945), (720, 1012924), (792, 920840), (880, 828756), (960, 759693), (990, 736672), (1056, 690630), (1320, 552504), (1440, 506462), (1584, 460420), (1760, 414378), (1980, 368336), (2112, 345315), (2640, 276252), (2880, 253231), (3168, 230210), (3520, 207189), (3960, 184168), (5280, 138126), (6336, 115105), (7920, 92084), (10560, 69063), (15840, 46042), (23021, 31680)]