145522080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9187}}^1$

素因数の和:9219

約数の個数: 144

約数和(自身を含む): 541797984

約数和(自身を除く): 396275904

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9187, 15840, 18374, 27561, 36748, 45935, 55122, 73496, 82683, 91870, 101057, 110244, 137805, 146992, 165366, 183740, 202114, 220488, 275610, 293984, 303171, 330732, 367480, 404228, 413415, 440976, 505285, 551220, 606342, 661464, 734960, 808456, 826830, 881952, 909513, 1010570, 1102440, 1212684, 1322928, 1469920, 1515855, 1616912, 1653660, 1819026, 2021140, 2204880, 2425368, 2645856, 3031710, 3233824, 3307320, 3638052, 4042280, 4409760, 4547565, 4850736, 6063420, 6614640, 7276104, 8084560, 9095130, 9701472, 12126840, 13229280, 14552208, 16169120, 18190260, 24253680, 29104416, 36380520, 48507360, 72761040, 145522080]

約数ペア:

[(1, 145522080), (2, 72761040), (3, 48507360), (4, 36380520), (5, 29104416), (6, 24253680), (8, 18190260), (9, 16169120), (10, 14552208), (11, 13229280), (12, 12126840), (15, 9701472), (16, 9095130), (18, 8084560), (20, 7276104), (22, 6614640), (24, 6063420), (30, 4850736), (32, 4547565), (33, 4409760), (36, 4042280), (40, 3638052), (44, 3307320), (45, 3233824), (48, 3031710), (55, 2645856), (60, 2425368), (66, 2204880), (72, 2021140), (80, 1819026), (88, 1653660), (90, 1616912), (96, 1515855), (99, 1469920), (110, 1322928), (120, 1212684), (132, 1102440), (144, 1010570), (160, 909513), (165, 881952), (176, 826830), (180, 808456), (198, 734960), (220, 661464), (240, 606342), (264, 551220), (288, 505285), (330, 440976), (352, 413415), (360, 404228), (396, 367480), (440, 330732), (480, 303171), (495, 293984), (528, 275610), (660, 220488), (720, 202114), (792, 183740), (880, 165366), (990, 146992), (1056, 137805), (1320, 110244), (1440, 101057), (1584, 91870), (1760, 82683), (1980, 73496), (2640, 55122), (3168, 45935), (3960, 36748), (5280, 27561), (7920, 18374), (9187, 15840)]