84023280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2$

素因数の和:236

約数の個数: 180

約数和(自身を含む): 310848408

約数和(自身を除く): 226825128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 103, 110, 120, 132, 144, 165, 176, 180, 198, 206, 220, 240, 264, 309, 330, 360, 396, 412, 440, 495, 515, 528, 618, 660, 720, 792, 824, 880, 927, 990, 1030, 1133, 1236, 1320, 1545, 1584, 1648, 1854, 1980, 2060, 2266, 2472, 2640, 3090, 3399, 3708, 3960, 4120, 4532, 4635, 4944, 5665, 6180, 6798, 7416, 7920, 8240, 9064, 9270, 10197, 10609, 11330, 12360, 13596, 14832, 16995, 18128, 18540, 20394, 21218, 22660, 24720, 27192, 31827, 33990, 37080, 40788, 42436, 45320, 50985, 53045, 54384, 63654, 67980, 74160, 81576, 84872, 90640, 95481, 101970, 106090, 116699, 127308, 135960, 159135, 163152, 169744, 190962, 203940, 212180, 233398, 254616, 271920, 318270, 350097, 381924, 407880, 424360, 466796, 477405, 509232, 583495, 636540, 700194, 763848, 815760, 848720, 933592, 954810, 1050291, 1166990, 1273080, 1400388, 1527696, 1750485, 1867184, 1909620, 2100582, 2333980, 2546160, 2800776, 3500970, 3819240, 4201164, 4667960, 5251455, 5601552, 7001940, 7638480, 8402328, 9335920, 10502910, 14003880, 16804656, 21005820, 28007760, 42011640, 84023280]

約数ペア:

[(1, 84023280), (2, 42011640), (3, 28007760), (4, 21005820), (5, 16804656), (6, 14003880), (8, 10502910), (9, 9335920), (10, 8402328), (11, 7638480), (12, 7001940), (15, 5601552), (16, 5251455), (18, 4667960), (20, 4201164), (22, 3819240), (24, 3500970), (30, 2800776), (33, 2546160), (36, 2333980), (40, 2100582), (44, 1909620), (45, 1867184), (48, 1750485), (55, 1527696), (60, 1400388), (66, 1273080), (72, 1166990), (80, 1050291), (88, 954810), (90, 933592), (99, 848720), (103, 815760), (110, 763848), (120, 700194), (132, 636540), (144, 583495), (165, 509232), (176, 477405), (180, 466796), (198, 424360), (206, 407880), (220, 381924), (240, 350097), (264, 318270), (309, 271920), (330, 254616), (360, 233398), (396, 212180), (412, 203940), (440, 190962), (495, 169744), (515, 163152), (528, 159135), (618, 135960), (660, 127308), (720, 116699), (792, 106090), (824, 101970), (880, 95481), (927, 90640), (990, 84872), (1030, 81576), (1133, 74160), (1236, 67980), (1320, 63654), (1545, 54384), (1584, 53045), (1648, 50985), (1854, 45320), (1980, 42436), (2060, 40788), (2266, 37080), (2472, 33990), (2640, 31827), (3090, 27192), (3399, 24720), (3708, 22660), (3960, 21218), (4120, 20394), (4532, 18540), (4635, 18128), (4944, 16995), (5665, 14832), (6180, 13596), (6798, 12360), (7416, 11330), (7920, 10609), (8240, 10197), (9064, 9270)]