120636880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 351477504

約数和(自身を除く): 230840624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 80, 91, 104, 112, 130, 140, 146, 182, 208, 227, 260, 280, 292, 364, 365, 454, 455, 511, 520, 560, 584, 728, 730, 908, 910, 949, 1022, 1040, 1135, 1168, 1456, 1460, 1589, 1816, 1820, 1898, 2044, 2270, 2555, 2920, 2951, 3178, 3632, 3640, 3796, 4088, 4540, 4745, 5110, 5840, 5902, 6356, 6643, 7280, 7592, 7945, 8176, 9080, 9490, 10220, 11804, 12712, 13286, 14755, 15184, 15890, 16571, 18160, 18980, 20440, 20657, 23608, 25424, 26572, 29510, 31780, 33142, 33215, 37960, 40880, 41314, 47216, 53144, 59020, 63560, 66284, 66430, 75920, 82628, 82855, 103285, 106288, 115997, 118040, 127120, 132568, 132860, 165256, 165710, 206570, 215423, 231994, 236080, 265136, 265720, 330512, 331420, 413140, 430846, 463988, 531440, 579985, 662840, 826280, 861692, 927976, 1077115, 1159970, 1325680, 1507961, 1652560, 1723384, 1855952, 2154230, 2319940, 3015922, 3446768, 4308460, 4639880, 6031844, 7539805, 8616920, 9279760, 12063688, 15079610, 17233840, 24127376, 30159220, 60318440, 120636880]

約数ペア:

[(1, 120636880), (2, 60318440), (4, 30159220), (5, 24127376), (7, 17233840), (8, 15079610), (10, 12063688), (13, 9279760), (14, 8616920), (16, 7539805), (20, 6031844), (26, 4639880), (28, 4308460), (35, 3446768), (40, 3015922), (52, 2319940), (56, 2154230), (65, 1855952), (70, 1723384), (73, 1652560), (80, 1507961), (91, 1325680), (104, 1159970), (112, 1077115), (130, 927976), (140, 861692), (146, 826280), (182, 662840), (208, 579985), (227, 531440), (260, 463988), (280, 430846), (292, 413140), (364, 331420), (365, 330512), (454, 265720), (455, 265136), (511, 236080), (520, 231994), (560, 215423), (584, 206570), (728, 165710), (730, 165256), (908, 132860), (910, 132568), (949, 127120), (1022, 118040), (1040, 115997), (1135, 106288), (1168, 103285), (1456, 82855), (1460, 82628), (1589, 75920), (1816, 66430), (1820, 66284), (1898, 63560), (2044, 59020), (2270, 53144), (2555, 47216), (2920, 41314), (2951, 40880), (3178, 37960), (3632, 33215), (3640, 33142), (3796, 31780), (4088, 29510), (4540, 26572), (4745, 25424), (5110, 23608), (5840, 20657), (5902, 20440), (6356, 18980), (6643, 18160), (7280, 16571), (7592, 15890), (7945, 15184), (8176, 14755), (9080, 13286), (9490, 12712), (10220, 11804)]