132576080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18211}}^1$

素因数の和:18244

約数の個数: 80

約数和(自身を含む): 379392384

約数和(自身を除く): 246816304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 18211, 36422, 72844, 91055, 127477, 145688, 182110, 236743, 254954, 291376, 364220, 473486, 509908, 637385, 728440, 946972, 1019816, 1183715, 1274770, 1456880, 1657201, 1893944, 2039632, 2367430, 2549540, 3314402, 3787888, 4734860, 5099080, 6628804, 8286005, 9469720, 10198160, 13257608, 16572010, 18939440, 26515216, 33144020, 66288040, 132576080]

約数ペア:

[(1, 132576080), (2, 66288040), (4, 33144020), (5, 26515216), (7, 18939440), (8, 16572010), (10, 13257608), (13, 10198160), (14, 9469720), (16, 8286005), (20, 6628804), (26, 5099080), (28, 4734860), (35, 3787888), (40, 3314402), (52, 2549540), (56, 2367430), (65, 2039632), (70, 1893944), (80, 1657201), (91, 1456880), (104, 1274770), (112, 1183715), (130, 1019816), (140, 946972), (182, 728440), (208, 637385), (260, 509908), (280, 473486), (364, 364220), (455, 291376), (520, 254954), (560, 236743), (728, 182110), (910, 145688), (1040, 127477), (1456, 91055), (1820, 72844), (3640, 36422), (7280, 18211)]