150796100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 410057088

約数和(自身を除く): 259260988

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 73, 91, 100, 130, 140, 146, 175, 182, 227, 260, 292, 325, 350, 364, 365, 454, 455, 511, 650, 700, 730, 908, 910, 949, 1022, 1135, 1300, 1460, 1589, 1820, 1825, 1898, 2044, 2270, 2275, 2555, 2951, 3178, 3650, 3796, 4540, 4550, 4745, 5110, 5675, 5902, 6356, 6643, 7300, 7945, 9100, 9490, 10220, 11350, 11804, 12775, 13286, 14755, 15890, 16571, 18980, 20657, 22700, 23725, 25550, 26572, 29510, 31780, 33142, 33215, 39725, 41314, 47450, 51100, 59020, 66284, 66430, 73775, 79450, 82628, 82855, 94900, 103285, 115997, 132860, 147550, 158900, 165710, 166075, 206570, 215423, 231994, 295100, 331420, 332150, 413140, 414275, 430846, 463988, 516425, 579985, 664300, 828550, 861692, 1032850, 1077115, 1159970, 1507961, 1657100, 2065700, 2154230, 2319940, 2899925, 3015922, 4308460, 5385575, 5799850, 6031844, 7539805, 10771150, 11599700, 15079610, 21542300, 30159220, 37699025, 75398050, 150796100]

約数ペア:

[(1, 150796100), (2, 75398050), (4, 37699025), (5, 30159220), (7, 21542300), (10, 15079610), (13, 11599700), (14, 10771150), (20, 7539805), (25, 6031844), (26, 5799850), (28, 5385575), (35, 4308460), (50, 3015922), (52, 2899925), (65, 2319940), (70, 2154230), (73, 2065700), (91, 1657100), (100, 1507961), (130, 1159970), (140, 1077115), (146, 1032850), (175, 861692), (182, 828550), (227, 664300), (260, 579985), (292, 516425), (325, 463988), (350, 430846), (364, 414275), (365, 413140), (454, 332150), (455, 331420), (511, 295100), (650, 231994), (700, 215423), (730, 206570), (908, 166075), (910, 165710), (949, 158900), (1022, 147550), (1135, 132860), (1300, 115997), (1460, 103285), (1589, 94900), (1820, 82855), (1825, 82628), (1898, 79450), (2044, 73775), (2270, 66430), (2275, 66284), (2555, 59020), (2951, 51100), (3178, 47450), (3650, 41314), (3796, 39725), (4540, 33215), (4550, 33142), (4745, 31780), (5110, 29510), (5675, 26572), (5902, 25550), (6356, 23725), (6643, 22700), (7300, 20657), (7945, 18980), (9100, 16571), (9490, 15890), (10220, 14755), (11350, 13286), (11804, 12775)]