108110080

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 285873840

約数和(自身を除く): 177763760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 73, 80, 89, 104, 128, 130, 146, 160, 178, 208, 256, 260, 292, 320, 356, 365, 416, 445, 520, 584, 640, 712, 730, 832, 890, 949, 1040, 1157, 1168, 1280, 1424, 1460, 1664, 1780, 1898, 2080, 2314, 2336, 2848, 2920, 3328, 3560, 3796, 4160, 4628, 4672, 4745, 5696, 5785, 5840, 6497, 7120, 7592, 8320, 9256, 9344, 9490, 11392, 11570, 11680, 12994, 14240, 15184, 16640, 18512, 18688, 18980, 22784, 23140, 23360, 25988, 28480, 30368, 32485, 37024, 37960, 46280, 46720, 51976, 56960, 60736, 64970, 74048, 75920, 84461, 92560, 93440, 103952, 113920, 121472, 129940, 148096, 151840, 168922, 185120, 207904, 242944, 259880, 296192, 303680, 337844, 370240, 415808, 422305, 519760, 607360, 675688, 740480, 831616, 844610, 1039520, 1214720, 1351376, 1480960, 1663232, 1689220, 2079040, 2702752, 3378440, 4158080, 5405504, 6756880, 8316160, 10811008, 13513760, 21622016, 27027520, 54055040, 108110080]

約数ペア:

[(1, 108110080), (2, 54055040), (4, 27027520), (5, 21622016), (8, 13513760), (10, 10811008), (13, 8316160), (16, 6756880), (20, 5405504), (26, 4158080), (32, 3378440), (40, 2702752), (52, 2079040), (64, 1689220), (65, 1663232), (73, 1480960), (80, 1351376), (89, 1214720), (104, 1039520), (128, 844610), (130, 831616), (146, 740480), (160, 675688), (178, 607360), (208, 519760), (256, 422305), (260, 415808), (292, 370240), (320, 337844), (356, 303680), (365, 296192), (416, 259880), (445, 242944), (520, 207904), (584, 185120), (640, 168922), (712, 151840), (730, 148096), (832, 129940), (890, 121472), (949, 113920), (1040, 103952), (1157, 93440), (1168, 92560), (1280, 84461), (1424, 75920), (1460, 74048), (1664, 64970), (1780, 60736), (1898, 56960), (2080, 51976), (2314, 46720), (2336, 46280), (2848, 37960), (2920, 37024), (3328, 32485), (3560, 30368), (3796, 28480), (4160, 25988), (4628, 23360), (4672, 23140), (4745, 22784), (5696, 18980), (5785, 18688), (5840, 18512), (6497, 16640), (7120, 15184), (7592, 14240), (8320, 12994), (9256, 11680), (9344, 11570), (9490, 11392)]