84430320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27061}}^1$

素因数の和:27090

約数の個数: 80

約数和(自身を含む): 281877792

約数和(自身を除く): 197447472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 27061, 54122, 81183, 108244, 135305, 162366, 216488, 270610, 324732, 351793, 405915, 432976, 541220, 649464, 703586, 811830, 1055379, 1082440, 1298928, 1407172, 1623660, 1758965, 2110758, 2164880, 2814344, 3247320, 3517930, 4221516, 5276895, 5628688, 6494640, 7035860, 8443032, 10553790, 14071720, 16886064, 21107580, 28143440, 42215160, 84430320]

約数ペア:

[(1, 84430320), (2, 42215160), (3, 28143440), (4, 21107580), (5, 16886064), (6, 14071720), (8, 10553790), (10, 8443032), (12, 7035860), (13, 6494640), (15, 5628688), (16, 5276895), (20, 4221516), (24, 3517930), (26, 3247320), (30, 2814344), (39, 2164880), (40, 2110758), (48, 1758965), (52, 1623660), (60, 1407172), (65, 1298928), (78, 1082440), (80, 1055379), (104, 811830), (120, 703586), (130, 649464), (156, 541220), (195, 432976), (208, 405915), (240, 351793), (260, 324732), (312, 270610), (390, 216488), (520, 162366), (624, 135305), (780, 108244), (1040, 81183), (1560, 54122), (3120, 27061)]