204097920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 384

約数和(自身を含む): 766052640

約数和(自身を除く): 561954720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 37, 39, 40, 48, 51, 52, 60, 64, 65, 68, 74, 78, 80, 85, 96, 102, 104, 111, 120, 128, 130, 136, 148, 156, 160, 169, 170, 185, 192, 195, 204, 208, 221, 222, 240, 255, 260, 272, 296, 312, 320, 338, 340, 370, 384, 390, 408, 416, 442, 444, 480, 481, 507, 510, 520, 544, 555, 592, 624, 629, 640, 663, 676, 680, 740, 780, 816, 832, 845, 884, 888, 960, 962, 1014, 1020, 1040, 1088, 1105, 1110, 1184, 1248, 1258, 1326, 1352, 1360, 1443, 1480, 1560, 1632, 1664, 1690, 1768, 1776, 1887, 1920, 1924, 2028, 2040, 2080, 2176, 2210, 2220, 2368, 2405, 2496, 2516, 2535, 2652, 2704, 2720, 2873, 2886, 2960, 3120, 3145, 3264, 3315, 3380, 3536, 3552, 3774, 3848, 4056, 4080, 4160, 4420, 4440, 4736, 4810, 4992, 5032, 5070, 5304, 5408, 5440, 5746, 5772, 5920, 6240, 6253, 6290, 6528, 6630, 6760, 7072, 7104, 7215, 7548, 7696, 8112, 8160, 8177, 8320, 8619, 8840, 8880, 9435, 9620, 10064, 10140, 10608, 10816, 10880, 11492, 11544, 11840, 12480, 12506, 12580, 13260, 13520, 14144, 14208, 14365, 14430, 15096, 15392, 16224, 16320, 16354, 17238, 17680, 17760, 18759, 18870, 19240, 20128, 20280, 21216, 21632, 22984, 23088, 23680, 24531, 24960, 25012, 25160, 26520, 27040, 28288, 28730, 28860, 30192, 30784, 31265, 32448, 32640, 32708, 34476, 35360, 35520, 37518, 37740, 38480, 40256, 40560, 40885, 42432, 43095, 45968, 46176, 49062, 50024, 50320, 53040, 54080, 57460, 57720, 60384, 61568, 62530, 64896, 65416, 68952, 70720, 71040, 75036, 75480, 76960, 80512, 81120, 81770, 84864, 86190, 91936, 92352, 93795, 98124, 100048, 100640, 106080, 106301, 108160, 114920, 115440, 120768, 122655, 125060, 130832, 137904, 141440, 150072, 150960, 153920, 162240, 163540, 172380, 183872, 184704, 187590, 196248, 200096, 201280, 212160, 212602, 229840, 230880, 241536, 245310, 250120, 261664, 275808, 300144, 301920, 307840, 318903, 324480, 327080, 344760, 367744, 375180, 392496, 400192, 402560, 424320, 425204, 459680, 461760, 490620, 500240, 523328, 531505, 551616, 600288, 603840, 637806, 654160, 689520, 750360, 784992, 800384, 850408, 919360, 923520, 981240, 1000480, 1046656, 1063010, 1103232, 1200576, 1207680, 1275612, 1308320, 1379040, 1500720, 1569984, 1594515, 1700816, 1838720, 1962480, 2000960, 2126020, 2401152, 2551224, 2616640, 2758080, 3001440, 3139968, 3189030, 3401632, 3924960, 4001920, 4252040, 5102448, 5233280, 5516160, 6002880, 6378060, 6803264, 7849920, 8504080, 10204896, 12005760, 12756120, 13606528, 15699840, 17008160, 20409792, 25512240, 34016320, 40819584, 51024480, 68032640, 102048960, 204097920]

約数ペア:

[(1, 204097920), (2, 102048960), (3, 68032640), (4, 51024480), (5, 40819584), (6, 34016320), (8, 25512240), (10, 20409792), (12, 17008160), (13, 15699840), (15, 13606528), (16, 12756120), (17, 12005760), (20, 10204896), (24, 8504080), (26, 7849920), (30, 6803264), (32, 6378060), (34, 6002880), (37, 5516160), (39, 5233280), (40, 5102448), (48, 4252040), (51, 4001920), (52, 3924960), (60, 3401632), (64, 3189030), (65, 3139968), (68, 3001440), (74, 2758080), (78, 2616640), (80, 2551224), (85, 2401152), (96, 2126020), (102, 2000960), (104, 1962480), (111, 1838720), (120, 1700816), (128, 1594515), (130, 1569984), (136, 1500720), (148, 1379040), (156, 1308320), (160, 1275612), (169, 1207680), (170, 1200576), (185, 1103232), (192, 1063010), (195, 1046656), (204, 1000480), (208, 981240), (221, 923520), (222, 919360), (240, 850408), (255, 800384), (260, 784992), (272, 750360), (296, 689520), (312, 654160), (320, 637806), (338, 603840), (340, 600288), (370, 551616), (384, 531505), (390, 523328), (408, 500240), (416, 490620), (442, 461760), (444, 459680), (480, 425204), (481, 424320), (507, 402560), (510, 400192), (520, 392496), (544, 375180), (555, 367744), (592, 344760), (624, 327080), (629, 324480), (640, 318903), (663, 307840), (676, 301920), (680, 300144), (740, 275808), (780, 261664), (816, 250120), (832, 245310), (845, 241536), (884, 230880), (888, 229840), (960, 212602), (962, 212160), (1014, 201280), (1020, 200096), (1040, 196248), (1088, 187590), (1105, 184704), (1110, 183872), (1184, 172380), (1248, 163540), (1258, 162240), (1326, 153920), (1352, 150960), (1360, 150072), (1443, 141440), (1480, 137904), (1560, 130832), (1632, 125060), (1664, 122655), (1690, 120768), (1768, 115440), (1776, 114920), (1887, 108160), (1920, 106301), (1924, 106080), (2028, 100640), (2040, 100048), (2080, 98124), (2176, 93795), (2210, 92352), (2220, 91936), (2368, 86190), (2405, 84864), (2496, 81770), (2516, 81120), (2535, 80512), (2652, 76960), (2704, 75480), (2720, 75036), (2873, 71040), (2886, 70720), (2960, 68952), (3120, 65416), (3145, 64896), (3264, 62530), (3315, 61568), (3380, 60384), (3536, 57720), (3552, 57460), (3774, 54080), (3848, 53040), (4056, 50320), (4080, 50024), (4160, 49062), (4420, 46176), (4440, 45968), (4736, 43095), (4810, 42432), (4992, 40885), (5032, 40560), (5070, 40256), (5304, 38480), (5408, 37740), (5440, 37518), (5746, 35520), (5772, 35360), (5920, 34476), (6240, 32708), (6253, 32640), (6290, 32448), (6528, 31265), (6630, 30784), (6760, 30192), (7072, 28860), (7104, 28730), (7215, 28288), (7548, 27040), (7696, 26520), (8112, 25160), (8160, 25012), (8177, 24960), (8320, 24531), (8619, 23680), (8840, 23088), (8880, 22984), (9435, 21632), (9620, 21216), (10064, 20280), (10140, 20128), (10608, 19240), (10816, 18870), (10880, 18759), (11492, 17760), (11544, 17680), (11840, 17238), (12480, 16354), (12506, 16320), (12580, 16224), (13260, 15392), (13520, 15096), (14144, 14430), (14208, 14365)]