141566360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4548

約数の個数: 64

約数和(自身を含む): 348727680

約数和(自身を除く): 207161320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1220, 1586, 2440, 3172, 3965, 4463, 6344, 7930, 8926, 15860, 17852, 22315, 31720, 35704, 44630, 58019, 89260, 116038, 178520, 232076, 272243, 290095, 464152, 544486, 580190, 1088972, 1160380, 1361215, 2177944, 2320760, 2722430, 3539159, 5444860, 7078318, 10889720, 14156636, 17695795, 28313272, 35391590, 70783180, 141566360]

約数ペア:

[(1, 141566360), (2, 70783180), (4, 35391590), (5, 28313272), (8, 17695795), (10, 14156636), (13, 10889720), (20, 7078318), (26, 5444860), (40, 3539159), (52, 2722430), (61, 2320760), (65, 2177944), (104, 1361215), (122, 1160380), (130, 1088972), (244, 580190), (260, 544486), (305, 464152), (488, 290095), (520, 272243), (610, 232076), (793, 178520), (1220, 116038), (1586, 89260), (2440, 58019), (3172, 44630), (3965, 35704), (4463, 31720), (6344, 22315), (7930, 17852), (8926, 15860)]