132672720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 428722560

約数和(自身を除く): 296049840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 97, 120, 123, 139, 164, 194, 205, 240, 246, 278, 291, 328, 388, 410, 417, 485, 492, 556, 582, 615, 656, 695, 776, 820, 834, 970, 984, 1112, 1164, 1230, 1390, 1455, 1552, 1640, 1668, 1940, 1968, 2085, 2224, 2328, 2460, 2780, 2910, 3280, 3336, 3880, 3977, 4170, 4656, 4920, 5560, 5699, 5820, 6672, 7760, 7954, 8340, 9840, 11120, 11398, 11640, 11931, 13483, 15908, 16680, 17097, 19885, 22796, 23280, 23862, 26966, 28495, 31816, 33360, 34194, 39770, 40449, 45592, 47724, 53932, 56990, 59655, 63632, 67415, 68388, 79540, 80898, 85485, 91184, 95448, 107864, 113980, 119310, 134830, 136776, 159080, 161796, 170970, 190896, 202245, 215728, 227960, 238620, 269660, 273552, 318160, 323592, 341940, 404490, 455920, 477240, 539320, 552803, 647184, 683880, 808980, 954480, 1078640, 1105606, 1367760, 1617960, 1658409, 2211212, 2764015, 3235920, 3316818, 4422424, 5528030, 6633636, 8292045, 8844848, 11056060, 13267272, 16584090, 22112120, 26534544, 33168180, 44224240, 66336360, 132672720]

約数ペア:

[(1, 132672720), (2, 66336360), (3, 44224240), (4, 33168180), (5, 26534544), (6, 22112120), (8, 16584090), (10, 13267272), (12, 11056060), (15, 8844848), (16, 8292045), (20, 6633636), (24, 5528030), (30, 4422424), (40, 3316818), (41, 3235920), (48, 2764015), (60, 2211212), (80, 1658409), (82, 1617960), (97, 1367760), (120, 1105606), (123, 1078640), (139, 954480), (164, 808980), (194, 683880), (205, 647184), (240, 552803), (246, 539320), (278, 477240), (291, 455920), (328, 404490), (388, 341940), (410, 323592), (417, 318160), (485, 273552), (492, 269660), (556, 238620), (582, 227960), (615, 215728), (656, 202245), (695, 190896), (776, 170970), (820, 161796), (834, 159080), (970, 136776), (984, 134830), (1112, 119310), (1164, 113980), (1230, 107864), (1390, 95448), (1455, 91184), (1552, 85485), (1640, 80898), (1668, 79540), (1940, 68388), (1968, 67415), (2085, 63632), (2224, 59655), (2328, 56990), (2460, 53932), (2780, 47724), (2910, 45592), (3280, 40449), (3336, 39770), (3880, 34194), (3977, 33360), (4170, 31816), (4656, 28495), (4920, 26966), (5560, 23862), (5699, 23280), (5820, 22796), (6672, 19885), (7760, 17097), (7954, 16680), (8340, 15908), (9840, 13483), (11120, 11931), (11398, 11640)]