159253440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8731}}^1$

素因数の和:8770

約数の個数: 112

約数和(自身を含む): 532302720

約数和(自身を除く): 373049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 8731, 9120, 17462, 18240, 26193, 34924, 43655, 52386, 69848, 87310, 104772, 130965, 139696, 165889, 174620, 209544, 261930, 279392, 331778, 349240, 419088, 497667, 523860, 558784, 663556, 698480, 829445, 838176, 995334, 1047720, 1327112, 1396960, 1658890, 1676352, 1990668, 2095440, 2488335, 2654224, 2793920, 3317780, 3981336, 4190880, 4976670, 5308448, 6635560, 7962672, 8381760, 9953340, 10616896, 13271120, 15925344, 19906680, 26542240, 31850688, 39813360, 53084480, 79626720, 159253440]

約数ペア:

[(1, 159253440), (2, 79626720), (3, 53084480), (4, 39813360), (5, 31850688), (6, 26542240), (8, 19906680), (10, 15925344), (12, 13271120), (15, 10616896), (16, 9953340), (19, 8381760), (20, 7962672), (24, 6635560), (30, 5308448), (32, 4976670), (38, 4190880), (40, 3981336), (48, 3317780), (57, 2793920), (60, 2654224), (64, 2488335), (76, 2095440), (80, 1990668), (95, 1676352), (96, 1658890), (114, 1396960), (120, 1327112), (152, 1047720), (160, 995334), (190, 838176), (192, 829445), (228, 698480), (240, 663556), (285, 558784), (304, 523860), (320, 497667), (380, 419088), (456, 349240), (480, 331778), (570, 279392), (608, 261930), (760, 209544), (912, 174620), (960, 165889), (1140, 139696), (1216, 130965), (1520, 104772), (1824, 87310), (2280, 69848), (3040, 52386), (3648, 43655), (4560, 34924), (6080, 26193), (8731, 18240), (9120, 17462)]