187669020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 669312000

約数和(自身を除く): 481642980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 770, 829, 924, 980, 1029, 1078, 1155, 1372, 1470, 1540, 1617, 1658, 1715, 2058, 2156, 2310, 2487, 2695, 2940, 3234, 3316, 3430, 3773, 4116, 4145, 4620, 4974, 5145, 5390, 5803, 6468, 6860, 7546, 8085, 8290, 9119, 9948, 10290, 10780, 11319, 11606, 12435, 15092, 16170, 16580, 17409, 18238, 18865, 20580, 22638, 23212, 24870, 27357, 29015, 32340, 34818, 36476, 37730, 40621, 45276, 45595, 49740, 54714, 56595, 58030, 63833, 69636, 75460, 81242, 87045, 91190, 109428, 113190, 116060, 121863, 127666, 136785, 162484, 174090, 182380, 191499, 203105, 226380, 243726, 255332, 273570, 284347, 319165, 348180, 382998, 406210, 446831, 487452, 547140, 568694, 609315, 638330, 765996, 812420, 853041, 893662, 957495, 1137388, 1218630, 1276660, 1340493, 1421735, 1706082, 1787324, 1914990, 2234155, 2437260, 2680986, 2843470, 3127817, 3412164, 3829980, 4265205, 4468310, 5361972, 5686940, 6255634, 6702465, 8530410, 8936620, 9383451, 12511268, 13404930, 15639085, 17060820, 18766902, 26809860, 31278170, 37533804, 46917255, 62556340, 93834510, 187669020]

約数ペア:

[(1, 187669020), (2, 93834510), (3, 62556340), (4, 46917255), (5, 37533804), (6, 31278170), (7, 26809860), (10, 18766902), (11, 17060820), (12, 15639085), (14, 13404930), (15, 12511268), (20, 9383451), (21, 8936620), (22, 8530410), (28, 6702465), (30, 6255634), (33, 5686940), (35, 5361972), (42, 4468310), (44, 4265205), (49, 3829980), (55, 3412164), (60, 3127817), (66, 2843470), (70, 2680986), (77, 2437260), (84, 2234155), (98, 1914990), (105, 1787324), (110, 1706082), (132, 1421735), (140, 1340493), (147, 1276660), (154, 1218630), (165, 1137388), (196, 957495), (210, 893662), (220, 853041), (231, 812420), (245, 765996), (294, 638330), (308, 609315), (330, 568694), (343, 547140), (385, 487452), (420, 446831), (462, 406210), (490, 382998), (539, 348180), (588, 319165), (660, 284347), (686, 273570), (735, 255332), (770, 243726), (829, 226380), (924, 203105), (980, 191499), (1029, 182380), (1078, 174090), (1155, 162484), (1372, 136785), (1470, 127666), (1540, 121863), (1617, 116060), (1658, 113190), (1715, 109428), (2058, 91190), (2156, 87045), (2310, 81242), (2487, 75460), (2695, 69636), (2940, 63833), (3234, 58030), (3316, 56595), (3430, 54714), (3773, 49740), (4116, 45595), (4145, 45276), (4620, 40621), (4974, 37730), (5145, 36476), (5390, 34818), (5803, 32340), (6468, 29015), (6860, 27357), (7546, 24870), (8085, 23212), (8290, 22638), (9119, 20580), (9948, 18865), (10290, 18238), (10780, 17409), (11319, 16580), (11606, 16170), (12435, 15092)]