119565840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 393724800

約数和(自身を除く): 274158960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 419, 435, 464, 492, 580, 615, 656, 696, 820, 838, 870, 984, 1160, 1189, 1230, 1257, 1392, 1640, 1676, 1740, 1968, 2095, 2320, 2378, 2460, 2514, 3280, 3352, 3480, 3567, 4190, 4756, 4920, 5028, 5945, 6285, 6704, 6960, 7134, 8380, 9512, 9840, 10056, 11890, 12151, 12570, 14268, 16760, 17179, 17835, 19024, 20112, 23780, 24302, 25140, 28536, 33520, 34358, 35670, 36453, 47560, 48604, 50280, 51537, 57072, 60755, 68716, 71340, 72906, 85895, 95120, 97208, 100560, 103074, 121510, 137432, 142680, 145812, 171790, 182265, 194416, 206148, 243020, 257685, 274864, 285360, 291624, 343580, 364530, 412296, 486040, 498191, 515370, 583248, 687160, 729060, 824592, 972080, 996382, 1030740, 1374320, 1458120, 1494573, 1992764, 2061480, 2490955, 2916240, 2989146, 3985528, 4122960, 4981910, 5978292, 7472865, 7971056, 9963820, 11956584, 14945730, 19927640, 23913168, 29891460, 39855280, 59782920, 119565840]

約数ペア:

[(1, 119565840), (2, 59782920), (3, 39855280), (4, 29891460), (5, 23913168), (6, 19927640), (8, 14945730), (10, 11956584), (12, 9963820), (15, 7971056), (16, 7472865), (20, 5978292), (24, 4981910), (29, 4122960), (30, 3985528), (40, 2989146), (41, 2916240), (48, 2490955), (58, 2061480), (60, 1992764), (80, 1494573), (82, 1458120), (87, 1374320), (116, 1030740), (120, 996382), (123, 972080), (145, 824592), (164, 729060), (174, 687160), (205, 583248), (232, 515370), (240, 498191), (246, 486040), (290, 412296), (328, 364530), (348, 343580), (410, 291624), (419, 285360), (435, 274864), (464, 257685), (492, 243020), (580, 206148), (615, 194416), (656, 182265), (696, 171790), (820, 145812), (838, 142680), (870, 137432), (984, 121510), (1160, 103074), (1189, 100560), (1230, 97208), (1257, 95120), (1392, 85895), (1640, 72906), (1676, 71340), (1740, 68716), (1968, 60755), (2095, 57072), (2320, 51537), (2378, 50280), (2460, 48604), (2514, 47560), (3280, 36453), (3352, 35670), (3480, 34358), (3567, 33520), (4190, 28536), (4756, 25140), (4920, 24302), (5028, 23780), (5945, 20112), (6285, 19024), (6704, 17835), (6960, 17179), (7134, 16760), (8380, 14268), (9512, 12570), (9840, 12151), (10056, 11890)]