70862080

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 185431680

約数和(自身を除く): 114569600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 83, 92, 115, 116, 128, 145, 160, 166, 184, 230, 232, 256, 290, 320, 332, 368, 415, 460, 464, 580, 640, 664, 667, 736, 830, 920, 928, 1160, 1280, 1328, 1334, 1472, 1660, 1840, 1856, 1909, 2320, 2407, 2656, 2668, 2944, 3320, 3335, 3680, 3712, 3818, 4640, 4814, 5312, 5336, 5888, 6640, 6670, 7360, 7424, 7636, 9280, 9545, 9628, 10624, 10672, 12035, 13280, 13340, 14720, 15272, 18560, 19090, 19256, 21248, 21344, 24070, 26560, 26680, 29440, 30544, 37120, 38180, 38512, 42688, 48140, 53120, 53360, 55361, 61088, 76360, 77024, 85376, 96280, 106240, 106720, 110722, 122176, 152720, 154048, 170752, 192560, 213440, 221444, 244352, 276805, 305440, 308096, 385120, 426880, 442888, 488704, 553610, 610880, 616192, 770240, 853760, 885776, 1107220, 1221760, 1540480, 1771552, 2214440, 2443520, 3080960, 3543104, 4428880, 7086208, 8857760, 14172416, 17715520, 35431040, 70862080]

約数ペア:

[(1, 70862080), (2, 35431040), (4, 17715520), (5, 14172416), (8, 8857760), (10, 7086208), (16, 4428880), (20, 3543104), (23, 3080960), (29, 2443520), (32, 2214440), (40, 1771552), (46, 1540480), (58, 1221760), (64, 1107220), (80, 885776), (83, 853760), (92, 770240), (115, 616192), (116, 610880), (128, 553610), (145, 488704), (160, 442888), (166, 426880), (184, 385120), (230, 308096), (232, 305440), (256, 276805), (290, 244352), (320, 221444), (332, 213440), (368, 192560), (415, 170752), (460, 154048), (464, 152720), (580, 122176), (640, 110722), (664, 106720), (667, 106240), (736, 96280), (830, 85376), (920, 77024), (928, 76360), (1160, 61088), (1280, 55361), (1328, 53360), (1334, 53120), (1472, 48140), (1660, 42688), (1840, 38512), (1856, 38180), (1909, 37120), (2320, 30544), (2407, 29440), (2656, 26680), (2668, 26560), (2944, 24070), (3320, 21344), (3335, 21248), (3680, 19256), (3712, 19090), (3818, 18560), (4640, 15272), (4814, 14720), (5312, 13340), (5336, 13280), (5888, 12035), (6640, 10672), (6670, 10624), (7360, 9628), (7424, 9545), (7636, 9280)]