165910080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3527}}^1$

素因数の和:3561

約数の個数: 168

約数和(自身を含む): 612940608

約数和(自身を除く): 447030528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3527, 3920, 4704, 5880, 6720, 7054, 7840, 9408, 10581, 11760, 14108, 15680, 17635, 21162, 23520, 24689, 28216, 35270, 42324, 47040, 49378, 52905, 56432, 70540, 74067, 84648, 98756, 105810, 112864, 123445, 141080, 148134, 169296, 172823, 197512, 211620, 225728, 246890, 282160, 296268, 338592, 345646, 370335, 395024, 423240, 493780, 518469, 564320, 592536, 677184, 691292, 740670, 790048, 846480, 864115, 987560, 1036938, 1128640, 1185072, 1382584, 1481340, 1580096, 1692960, 1728230, 1975120, 2073876, 2370144, 2592345, 2765168, 2962680, 3385920, 3456460, 3950240, 4147752, 4740288, 5184690, 5530336, 5925360, 6912920, 7900480, 8295504, 10369380, 11060672, 11850720, 13825840, 16591008, 20738760, 23701440, 27651680, 33182016, 41477520, 55303360, 82955040, 165910080]

約数ペア:

[(1, 165910080), (2, 82955040), (3, 55303360), (4, 41477520), (5, 33182016), (6, 27651680), (7, 23701440), (8, 20738760), (10, 16591008), (12, 13825840), (14, 11850720), (15, 11060672), (16, 10369380), (20, 8295504), (21, 7900480), (24, 6912920), (28, 5925360), (30, 5530336), (32, 5184690), (35, 4740288), (40, 4147752), (42, 3950240), (48, 3456460), (49, 3385920), (56, 2962680), (60, 2765168), (64, 2592345), (70, 2370144), (80, 2073876), (84, 1975120), (96, 1728230), (98, 1692960), (105, 1580096), (112, 1481340), (120, 1382584), (140, 1185072), (147, 1128640), (160, 1036938), (168, 987560), (192, 864115), (196, 846480), (210, 790048), (224, 740670), (240, 691292), (245, 677184), (280, 592536), (294, 564320), (320, 518469), (336, 493780), (392, 423240), (420, 395024), (448, 370335), (480, 345646), (490, 338592), (560, 296268), (588, 282160), (672, 246890), (735, 225728), (784, 211620), (840, 197512), (960, 172823), (980, 169296), (1120, 148134), (1176, 141080), (1344, 123445), (1470, 112864), (1568, 105810), (1680, 98756), (1960, 84648), (2240, 74067), (2352, 70540), (2940, 56432), (3136, 52905), (3360, 49378), (3527, 47040), (3920, 42324), (4704, 35270), (5880, 28216), (6720, 24689), (7054, 23520), (7840, 21162), (9408, 17635), (10581, 15680), (11760, 14108)]