118305720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 438721920

約数和(自身を除く): 320416200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1487, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 2974, 3060, 3315, 3978, 4420, 4461, 4680, 5304, 5948, 6120, 6630, 7435, 7956, 8840, 8922, 9945, 11896, 13260, 13383, 14870, 15912, 17844, 19331, 19890, 22305, 25279, 26520, 26766, 29740, 35688, 38662, 39780, 44610, 50558, 53532, 57993, 59480, 66915, 75837, 77324, 79560, 89220, 96655, 101116, 107064, 115986, 126395, 133830, 151674, 154648, 173979, 178440, 193310, 202232, 227511, 231972, 252790, 267660, 289965, 303348, 328627, 347958, 379185, 386620, 455022, 463944, 505580, 535320, 579930, 606696, 657254, 695916, 758370, 773240, 869895, 910044, 985881, 1011160, 1137555, 1159860, 1314508, 1391832, 1516740, 1643135, 1739790, 1820088, 1971762, 2275110, 2319720, 2629016, 2957643, 3033480, 3286270, 3479580, 3943524, 4550220, 4929405, 5915286, 6572540, 6959160, 7887048, 9100440, 9858810, 11830572, 13145080, 14788215, 19717620, 23661144, 29576430, 39435240, 59152860, 118305720]

約数ペア:

[(1, 118305720), (2, 59152860), (3, 39435240), (4, 29576430), (5, 23661144), (6, 19717620), (8, 14788215), (9, 13145080), (10, 11830572), (12, 9858810), (13, 9100440), (15, 7887048), (17, 6959160), (18, 6572540), (20, 5915286), (24, 4929405), (26, 4550220), (30, 3943524), (34, 3479580), (36, 3286270), (39, 3033480), (40, 2957643), (45, 2629016), (51, 2319720), (52, 2275110), (60, 1971762), (65, 1820088), (68, 1739790), (72, 1643135), (78, 1516740), (85, 1391832), (90, 1314508), (102, 1159860), (104, 1137555), (117, 1011160), (120, 985881), (130, 910044), (136, 869895), (153, 773240), (156, 758370), (170, 695916), (180, 657254), (195, 606696), (204, 579930), (221, 535320), (234, 505580), (255, 463944), (260, 455022), (306, 386620), (312, 379185), (340, 347958), (360, 328627), (390, 303348), (408, 289965), (442, 267660), (468, 252790), (510, 231972), (520, 227511), (585, 202232), (612, 193310), (663, 178440), (680, 173979), (765, 154648), (780, 151674), (884, 133830), (936, 126395), (1020, 115986), (1105, 107064), (1170, 101116), (1224, 96655), (1326, 89220), (1487, 79560), (1530, 77324), (1560, 75837), (1768, 66915), (1989, 59480), (2040, 57993), (2210, 53532), (2340, 50558), (2652, 44610), (2974, 39780), (3060, 38662), (3315, 35688), (3978, 29740), (4420, 26766), (4461, 26520), (4680, 25279), (5304, 22305), (5948, 19890), (6120, 19331), (6630, 17844), (7435, 15912), (7956, 14870), (8840, 13383), (8922, 13260), (9945, 11896)]