473222880

素因数分解:

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

素因数の和:1538

約数の個数: 288

約数和(自身を含む): 1842632064

約数和(自身を除く): 1369409184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1487, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 2974, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4461, 4680, 4896, 5304, 5948, 6120, 6240, 6630, 7072, 7435, 7956, 8160, 8840, 8922, 9360, 9945, 10608, 11896, 12240, 13260, 13383, 14870, 15912, 17680, 17844, 18720, 19331, 19890, 21216, 22305, 23792, 24480, 25279, 26520, 26766, 29740, 31824, 35360, 35688, 38662, 39780, 44610, 47584, 50558, 53040, 53532, 57993, 59480, 63648, 66915, 71376, 75837, 77324, 79560, 89220, 96655, 101116, 106080, 107064, 115986, 118960, 126395, 133830, 142752, 151674, 154648, 159120, 173979, 178440, 193310, 202232, 214128, 227511, 231972, 237920, 252790, 267660, 289965, 303348, 309296, 318240, 328627, 347958, 356880, 379185, 386620, 404464, 428256, 455022, 463944, 505580, 535320, 579930, 606696, 618592, 657254, 695916, 713760, 758370, 773240, 808928, 869895, 910044, 927888, 985881, 1011160, 1070640, 1137555, 1159860, 1213392, 1314508, 1391832, 1516740, 1546480, 1643135, 1739790, 1820088, 1855776, 1971762, 2022320, 2141280, 2275110, 2319720, 2426784, 2629016, 2783664, 2957643, 3033480, 3092960, 3286270, 3479580, 3640176, 3943524, 4044640, 4550220, 4639440, 4929405, 5258032, 5567328, 5915286, 6066960, 6572540, 6959160, 7280352, 7887048, 9100440, 9278880, 9858810, 10516064, 11830572, 12133920, 13145080, 13918320, 14788215, 15774096, 18200880, 19717620, 23661144, 26290160, 27836640, 29576430, 31548192, 36401760, 39435240, 47322288, 52580320, 59152860, 78870480, 94644576, 118305720, 157740960, 236611440, 473222880]

約数ペア:

[(1, 473222880), (2, 236611440), (3, 157740960), (4, 118305720), (5, 94644576), (6, 78870480), (8, 59152860), (9, 52580320), (10, 47322288), (12, 39435240), (13, 36401760), (15, 31548192), (16, 29576430), (17, 27836640), (18, 26290160), (20, 23661144), (24, 19717620), (26, 18200880), (30, 15774096), (32, 14788215), (34, 13918320), (36, 13145080), (39, 12133920), (40, 11830572), (45, 10516064), (48, 9858810), (51, 9278880), (52, 9100440), (60, 7887048), (65, 7280352), (68, 6959160), (72, 6572540), (78, 6066960), (80, 5915286), (85, 5567328), (90, 5258032), (96, 4929405), (102, 4639440), (104, 4550220), (117, 4044640), (120, 3943524), (130, 3640176), (136, 3479580), (144, 3286270), (153, 3092960), (156, 3033480), (160, 2957643), (170, 2783664), (180, 2629016), (195, 2426784), (204, 2319720), (208, 2275110), (221, 2141280), (234, 2022320), (240, 1971762), (255, 1855776), (260, 1820088), (272, 1739790), (288, 1643135), (306, 1546480), (312, 1516740), (340, 1391832), (360, 1314508), (390, 1213392), (408, 1159860), (416, 1137555), (442, 1070640), (468, 1011160), (480, 985881), (510, 927888), (520, 910044), (544, 869895), (585, 808928), (612, 773240), (624, 758370), (663, 713760), (680, 695916), (720, 657254), (765, 618592), (780, 606696), (816, 579930), (884, 535320), (936, 505580), (1020, 463944), (1040, 455022), (1105, 428256), (1170, 404464), (1224, 386620), (1248, 379185), (1326, 356880), (1360, 347958), (1440, 328627), (1487, 318240), (1530, 309296), (1560, 303348), (1632, 289965), (1768, 267660), (1872, 252790), (1989, 237920), (2040, 231972), (2080, 227511), (2210, 214128), (2340, 202232), (2448, 193310), (2652, 178440), (2720, 173979), (2974, 159120), (3060, 154648), (3120, 151674), (3315, 142752), (3536, 133830), (3744, 126395), (3978, 118960), (4080, 115986), (4420, 107064), (4461, 106080), (4680, 101116), (4896, 96655), (5304, 89220), (5948, 79560), (6120, 77324), (6240, 75837), (6630, 71376), (7072, 66915), (7435, 63648), (7956, 59480), (8160, 57993), (8840, 53532), (8922, 53040), (9360, 50558), (9945, 47584), (10608, 44610), (11896, 39780), (12240, 38662), (13260, 35688), (13383, 35360), (14870, 31824), (15912, 29740), (17680, 26766), (17844, 26520), (18720, 25279), (19331, 24480), (19890, 23792), (21216, 22305)]