24385360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 60888960

約数和(自身を除く): 36503600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 76, 80, 95, 122, 152, 190, 244, 263, 304, 305, 380, 488, 526, 610, 760, 976, 1052, 1159, 1220, 1315, 1520, 2104, 2318, 2440, 2630, 4208, 4636, 4880, 4997, 5260, 5795, 9272, 9994, 10520, 11590, 16043, 18544, 19988, 21040, 23180, 24985, 32086, 39976, 46360, 49970, 64172, 79952, 80215, 92720, 99940, 128344, 160430, 199880, 256688, 304817, 320860, 399760, 609634, 641720, 1219268, 1283440, 1524085, 2438536, 3048170, 4877072, 6096340, 12192680, 24385360]

約数ペア:

[(1, 24385360), (2, 12192680), (4, 6096340), (5, 4877072), (8, 3048170), (10, 2438536), (16, 1524085), (19, 1283440), (20, 1219268), (38, 641720), (40, 609634), (61, 399760), (76, 320860), (80, 304817), (95, 256688), (122, 199880), (152, 160430), (190, 128344), (244, 99940), (263, 92720), (304, 80215), (305, 79952), (380, 64172), (488, 49970), (526, 46360), (610, 39976), (760, 32086), (976, 24985), (1052, 23180), (1159, 21040), (1220, 19988), (1315, 18544), (1520, 16043), (2104, 11590), (2318, 10520), (2440, 9994), (2630, 9272), (4208, 5795), (4636, 5260), (4880, 4997)]