170675280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 576296448

約数和(自身を除く): 405621168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 360, 446, 669, 720, 892, 1063, 1115, 1338, 1784, 2007, 2126, 2230, 2676, 3189, 3345, 3568, 4014, 4252, 4460, 5315, 5352, 6378, 6690, 8028, 8504, 8920, 9567, 10035, 10630, 10704, 12756, 13380, 15945, 16056, 17008, 17840, 19134, 20070, 21260, 25512, 26760, 31890, 32112, 38268, 40140, 42520, 47835, 51024, 53520, 63780, 76536, 80280, 85040, 95670, 127560, 153072, 160560, 191340, 237049, 255120, 382680, 474098, 711147, 765360, 948196, 1185245, 1422294, 1896392, 2133441, 2370490, 2844588, 3555735, 3792784, 4266882, 4740980, 5689176, 7111470, 8533764, 9481960, 10667205, 11378352, 14222940, 17067528, 18963920, 21334410, 28445880, 34135056, 42668820, 56891760, 85337640, 170675280]

約数ペア:

[(1, 170675280), (2, 85337640), (3, 56891760), (4, 42668820), (5, 34135056), (6, 28445880), (8, 21334410), (9, 18963920), (10, 17067528), (12, 14222940), (15, 11378352), (16, 10667205), (18, 9481960), (20, 8533764), (24, 7111470), (30, 5689176), (36, 4740980), (40, 4266882), (45, 3792784), (48, 3555735), (60, 2844588), (72, 2370490), (80, 2133441), (90, 1896392), (120, 1422294), (144, 1185245), (180, 948196), (223, 765360), (240, 711147), (360, 474098), (446, 382680), (669, 255120), (720, 237049), (892, 191340), (1063, 160560), (1115, 153072), (1338, 127560), (1784, 95670), (2007, 85040), (2126, 80280), (2230, 76536), (2676, 63780), (3189, 53520), (3345, 51024), (3568, 47835), (4014, 42520), (4252, 40140), (4460, 38268), (5315, 32112), (5352, 31890), (6378, 26760), (6690, 25512), (8028, 21260), (8504, 20070), (8920, 19134), (9567, 17840), (10035, 17008), (10630, 16056), (10704, 15945), (12756, 13380)]