143735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:4988

約数の個数: 96

約数和(自身を含む): 460283040

約数和(自身を除く): 316547520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 4909, 5856, 7320, 9760, 9818, 14640, 14727, 19636, 24545, 29280, 29454, 39272, 49090, 58908, 73635, 78544, 98180, 117816, 147270, 157088, 196360, 235632, 294540, 299449, 392720, 471264, 589080, 598898, 785440, 898347, 1178160, 1197796, 1497245, 1796694, 2356320, 2395592, 2994490, 3593388, 4491735, 4791184, 5988980, 7186776, 8983470, 9582368, 11977960, 14373552, 17966940, 23955920, 28747104, 35933880, 47911840, 71867760, 143735520]

約数ペア:

[(1, 143735520), (2, 71867760), (3, 47911840), (4, 35933880), (5, 28747104), (6, 23955920), (8, 17966940), (10, 14373552), (12, 11977960), (15, 9582368), (16, 8983470), (20, 7186776), (24, 5988980), (30, 4791184), (32, 4491735), (40, 3593388), (48, 2994490), (60, 2395592), (61, 2356320), (80, 1796694), (96, 1497245), (120, 1197796), (122, 1178160), (160, 898347), (183, 785440), (240, 598898), (244, 589080), (305, 471264), (366, 392720), (480, 299449), (488, 294540), (610, 235632), (732, 196360), (915, 157088), (976, 147270), (1220, 117816), (1464, 98180), (1830, 78544), (1952, 73635), (2440, 58908), (2928, 49090), (3660, 39272), (4880, 29454), (4909, 29280), (5856, 24545), (7320, 19636), (9760, 14727), (9818, 14640)]