73040880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 251055360

約数和(自身を除く): 178014480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 110, 120, 132, 146, 165, 176, 219, 220, 240, 264, 292, 330, 365, 379, 438, 440, 528, 584, 660, 730, 758, 803, 876, 880, 1095, 1137, 1168, 1320, 1460, 1516, 1606, 1752, 1895, 2190, 2274, 2409, 2640, 2920, 3032, 3212, 3504, 3790, 4015, 4169, 4380, 4548, 4818, 5685, 5840, 6064, 6424, 7580, 8030, 8338, 8760, 9096, 9636, 11370, 12045, 12507, 12848, 15160, 16060, 16676, 17520, 18192, 19272, 20845, 22740, 24090, 25014, 27667, 30320, 32120, 33352, 38544, 41690, 45480, 48180, 50028, 55334, 62535, 64240, 66704, 83001, 83380, 90960, 96360, 100056, 110668, 125070, 138335, 166002, 166760, 192720, 200112, 221336, 250140, 276670, 304337, 332004, 333520, 415005, 442672, 500280, 553340, 608674, 664008, 830010, 913011, 1000560, 1106680, 1217348, 1328016, 1521685, 1660020, 1826022, 2213360, 2434696, 3043370, 3320040, 3652044, 4565055, 4869392, 6086740, 6640080, 7304088, 9130110, 12173480, 14608176, 18260220, 24346960, 36520440, 73040880]

約数ペア:

[(1, 73040880), (2, 36520440), (3, 24346960), (4, 18260220), (5, 14608176), (6, 12173480), (8, 9130110), (10, 7304088), (11, 6640080), (12, 6086740), (15, 4869392), (16, 4565055), (20, 3652044), (22, 3320040), (24, 3043370), (30, 2434696), (33, 2213360), (40, 1826022), (44, 1660020), (48, 1521685), (55, 1328016), (60, 1217348), (66, 1106680), (73, 1000560), (80, 913011), (88, 830010), (110, 664008), (120, 608674), (132, 553340), (146, 500280), (165, 442672), (176, 415005), (219, 333520), (220, 332004), (240, 304337), (264, 276670), (292, 250140), (330, 221336), (365, 200112), (379, 192720), (438, 166760), (440, 166002), (528, 138335), (584, 125070), (660, 110668), (730, 100056), (758, 96360), (803, 90960), (876, 83380), (880, 83001), (1095, 66704), (1137, 64240), (1168, 62535), (1320, 55334), (1460, 50028), (1516, 48180), (1606, 45480), (1752, 41690), (1895, 38544), (2190, 33352), (2274, 32120), (2409, 30320), (2640, 27667), (2920, 25014), (3032, 24090), (3212, 22740), (3504, 20845), (3790, 19272), (4015, 18192), (4169, 17520), (4380, 16676), (4548, 16060), (4818, 15160), (5685, 12848), (5840, 12507), (6064, 12045), (6424, 11370), (7580, 9636), (8030, 9096), (8338, 8760)]