69636240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 242960640

約数和(自身を除く): 173324400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 313, 360, 412, 432, 515, 540, 618, 626, 720, 824, 927, 939, 1030, 1080, 1236, 1252, 1545, 1565, 1648, 1854, 1878, 2060, 2160, 2472, 2504, 2781, 2817, 3090, 3130, 3708, 3756, 4120, 4635, 4695, 4944, 5008, 5562, 5634, 6180, 6260, 7416, 7512, 8240, 8451, 9270, 9390, 11124, 11268, 12360, 12520, 13905, 14085, 14832, 15024, 16902, 18540, 18780, 22248, 22536, 24720, 25040, 27810, 28170, 32239, 33804, 37080, 37560, 42255, 44496, 45072, 55620, 56340, 64478, 67608, 74160, 75120, 84510, 96717, 111240, 112680, 128956, 135216, 161195, 169020, 193434, 222480, 225360, 257912, 290151, 322390, 338040, 386868, 483585, 515824, 580302, 644780, 676080, 773736, 870453, 967170, 1160604, 1289560, 1450755, 1547472, 1740906, 1934340, 2321208, 2579120, 2901510, 3481812, 3868680, 4352265, 4642416, 5803020, 6963624, 7737360, 8704530, 11606040, 13927248, 17409060, 23212080, 34818120, 69636240]

約数ペア:

[(1, 69636240), (2, 34818120), (3, 23212080), (4, 17409060), (5, 13927248), (6, 11606040), (8, 8704530), (9, 7737360), (10, 6963624), (12, 5803020), (15, 4642416), (16, 4352265), (18, 3868680), (20, 3481812), (24, 2901510), (27, 2579120), (30, 2321208), (36, 1934340), (40, 1740906), (45, 1547472), (48, 1450755), (54, 1289560), (60, 1160604), (72, 967170), (80, 870453), (90, 773736), (103, 676080), (108, 644780), (120, 580302), (135, 515824), (144, 483585), (180, 386868), (206, 338040), (216, 322390), (240, 290151), (270, 257912), (309, 225360), (313, 222480), (360, 193434), (412, 169020), (432, 161195), (515, 135216), (540, 128956), (618, 112680), (626, 111240), (720, 96717), (824, 84510), (927, 75120), (939, 74160), (1030, 67608), (1080, 64478), (1236, 56340), (1252, 55620), (1545, 45072), (1565, 44496), (1648, 42255), (1854, 37560), (1878, 37080), (2060, 33804), (2160, 32239), (2472, 28170), (2504, 27810), (2781, 25040), (2817, 24720), (3090, 22536), (3130, 22248), (3708, 18780), (3756, 18540), (4120, 16902), (4635, 15024), (4695, 14832), (4944, 14085), (5008, 13905), (5562, 12520), (5634, 12360), (6180, 11268), (6260, 11124), (7416, 9390), (7512, 9270), (8240, 8451)]