165965280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26597}}^1$

素因数の和:26628

約数の個数: 96

約数和(自身を含む): 563026464

約数和(自身を除く): 397061184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 26597, 53194, 79791, 106388, 132985, 159582, 212776, 265970, 319164, 345761, 398955, 425552, 531940, 638328, 691522, 797910, 851104, 1037283, 1063880, 1276656, 1383044, 1595820, 1728805, 2074566, 2127760, 2553312, 2766088, 3191640, 3457610, 4149132, 4255520, 5186415, 5532176, 6383280, 6915220, 8298264, 10372830, 11064352, 12766560, 13830440, 16596528, 20745660, 27660880, 33193056, 41491320, 55321760, 82982640, 165965280]

約数ペア:

[(1, 165965280), (2, 82982640), (3, 55321760), (4, 41491320), (5, 33193056), (6, 27660880), (8, 20745660), (10, 16596528), (12, 13830440), (13, 12766560), (15, 11064352), (16, 10372830), (20, 8298264), (24, 6915220), (26, 6383280), (30, 5532176), (32, 5186415), (39, 4255520), (40, 4149132), (48, 3457610), (52, 3191640), (60, 2766088), (65, 2553312), (78, 2127760), (80, 2074566), (96, 1728805), (104, 1595820), (120, 1383044), (130, 1276656), (156, 1063880), (160, 1037283), (195, 851104), (208, 797910), (240, 691522), (260, 638328), (312, 531940), (390, 425552), (416, 398955), (480, 345761), (520, 319164), (624, 265970), (780, 212776), (1040, 159582), (1248, 132985), (1560, 106388), (2080, 79791), (3120, 53194), (6240, 26597)]