985107240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 192

約数和(自身を含む): 3541683600

約数和(自身を除く): 2556576360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4440, 4680, 4810, 5689, 5772, 6660, 7215, 8658, 9620, 11378, 11544, 13320, 14430, 17067, 17316, 19240, 21645, 22756, 28445, 28860, 34134, 34632, 43290, 45512, 51201, 56890, 57720, 68268, 73957, 85335, 86580, 102402, 113780, 136536, 147914, 170670, 173160, 204804, 210493, 221871, 227560, 256005, 295828, 341340, 369785, 409608, 420986, 443742, 512010, 591656, 631479, 665613, 682680, 739570, 841972, 887484, 1024020, 1052465, 1109355, 1262958, 1331226, 1479140, 1683944, 1774968, 1894437, 2048040, 2104930, 2218710, 2525916, 2662452, 2736409, 2958280, 3157395, 3328065, 3788874, 4209860, 4437420, 5051832, 5324904, 5472818, 6314790, 6656130, 7577748, 8209227, 8419720, 8874840, 9472185, 10945636, 12629580, 13312260, 13682045, 15155496, 16418454, 18944370, 21891272, 24627681, 25259160, 26624520, 27364090, 32836908, 37888740, 41046135, 49255362, 54728180, 65673816, 75777480, 82092270, 98510724, 109456360, 123138405, 164184540, 197021448, 246276810, 328369080, 492553620, 985107240]

約数ペア:

[(1, 985107240), (2, 492553620), (3, 328369080), (4, 246276810), (5, 197021448), (6, 164184540), (8, 123138405), (9, 109456360), (10, 98510724), (12, 82092270), (13, 75777480), (15, 65673816), (18, 54728180), (20, 49255362), (24, 41046135), (26, 37888740), (30, 32836908), (36, 27364090), (37, 26624520), (39, 25259160), (40, 24627681), (45, 21891272), (52, 18944370), (60, 16418454), (65, 15155496), (72, 13682045), (74, 13312260), (78, 12629580), (90, 10945636), (104, 9472185), (111, 8874840), (117, 8419720), (120, 8209227), (130, 7577748), (148, 6656130), (156, 6314790), (180, 5472818), (185, 5324904), (195, 5051832), (222, 4437420), (234, 4209860), (260, 3788874), (296, 3328065), (312, 3157395), (333, 2958280), (360, 2736409), (370, 2662452), (390, 2525916), (444, 2218710), (468, 2104930), (481, 2048040), (520, 1894437), (555, 1774968), (585, 1683944), (666, 1479140), (740, 1331226), (780, 1262958), (888, 1109355), (936, 1052465), (962, 1024020), (1110, 887484), (1170, 841972), (1332, 739570), (1443, 682680), (1480, 665613), (1560, 631479), (1665, 591656), (1924, 512010), (2220, 443742), (2340, 420986), (2405, 409608), (2664, 369785), (2886, 341340), (3330, 295828), (3848, 256005), (4329, 227560), (4440, 221871), (4680, 210493), (4810, 204804), (5689, 173160), (5772, 170670), (6660, 147914), (7215, 136536), (8658, 113780), (9620, 102402), (11378, 86580), (11544, 85335), (13320, 73957), (14430, 68268), (17067, 57720), (17316, 56890), (19240, 51201), (21645, 45512), (22756, 43290), (28445, 34632), (28860, 34134)]