160776660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 515579904

約数和(自身を除く): 354803244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 71, 73, 94, 110, 132, 141, 142, 146, 165, 188, 213, 219, 220, 235, 282, 284, 292, 330, 355, 365, 426, 438, 470, 517, 564, 660, 705, 710, 730, 781, 803, 852, 876, 940, 1034, 1065, 1095, 1410, 1420, 1460, 1551, 1562, 1606, 2068, 2130, 2190, 2343, 2409, 2585, 2820, 3102, 3124, 3212, 3337, 3431, 3905, 4015, 4260, 4380, 4686, 4818, 5170, 5183, 6204, 6674, 6862, 7755, 7810, 8030, 9372, 9636, 10011, 10293, 10340, 10366, 11715, 12045, 13348, 13724, 15510, 15549, 15620, 16060, 16685, 17155, 20022, 20586, 20732, 23430, 24090, 25915, 31020, 31098, 33370, 34310, 36707, 37741, 40044, 41172, 46860, 48180, 50055, 51465, 51830, 57013, 62196, 66740, 68620, 73414, 75482, 77745, 100110, 102930, 103660, 110121, 113223, 114026, 146828, 150964, 155490, 171039, 183535, 188705, 200220, 205860, 220242, 226446, 228052, 243601, 285065, 310980, 342078, 367070, 377410, 440484, 452892, 487202, 550605, 566115, 570130, 684156, 730803, 734140, 754820, 855195, 974404, 1101210, 1132230, 1140260, 1218005, 1461606, 1710390, 2202420, 2264460, 2436010, 2679611, 2923212, 3420780, 3654015, 4872020, 5359222, 7308030, 8038833, 10718444, 13398055, 14616060, 16077666, 26796110, 32155332, 40194165, 53592220, 80388330, 160776660]

約数ペア:

[(1, 160776660), (2, 80388330), (3, 53592220), (4, 40194165), (5, 32155332), (6, 26796110), (10, 16077666), (11, 14616060), (12, 13398055), (15, 10718444), (20, 8038833), (22, 7308030), (30, 5359222), (33, 4872020), (44, 3654015), (47, 3420780), (55, 2923212), (60, 2679611), (66, 2436010), (71, 2264460), (73, 2202420), (94, 1710390), (110, 1461606), (132, 1218005), (141, 1140260), (142, 1132230), (146, 1101210), (165, 974404), (188, 855195), (213, 754820), (219, 734140), (220, 730803), (235, 684156), (282, 570130), (284, 566115), (292, 550605), (330, 487202), (355, 452892), (365, 440484), (426, 377410), (438, 367070), (470, 342078), (517, 310980), (564, 285065), (660, 243601), (705, 228052), (710, 226446), (730, 220242), (781, 205860), (803, 200220), (852, 188705), (876, 183535), (940, 171039), (1034, 155490), (1065, 150964), (1095, 146828), (1410, 114026), (1420, 113223), (1460, 110121), (1551, 103660), (1562, 102930), (1606, 100110), (2068, 77745), (2130, 75482), (2190, 73414), (2343, 68620), (2409, 66740), (2585, 62196), (2820, 57013), (3102, 51830), (3124, 51465), (3212, 50055), (3337, 48180), (3431, 46860), (3905, 41172), (4015, 40044), (4260, 37741), (4380, 36707), (4686, 34310), (4818, 33370), (5170, 31098), (5183, 31020), (6204, 25915), (6674, 24090), (6862, 23430), (7755, 20732), (7810, 20586), (8030, 20022), (9372, 17155), (9636, 16685), (10011, 16060), (10293, 15620), (10340, 15549), (10366, 15510), (11715, 13724), (12045, 13348)]