408195840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 432

約数和(自身を含む): 1535109408

約数和(自身を除く): 1126913568

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, 256, 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, 768, 780, 816, 832, 845, 884, 888, 960, 962, 1014, 1020, 1040, 1088, 1105, 1110, 1184, 1248, 1258, 1280, 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, 3328, 3380, 3536, 3552, 3774, 3840, 3848, 4056, 4080, 4160, 4352, 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, 9472, 9620, 9984, 10064, 10140, 10608, 10816, 10880, 11492, 11544, 11840, 12480, 12506, 12580, 13056, 13260, 13520, 14144, 14208, 14365, 14430, 15096, 15392, 16224, 16320, 16354, 16640, 17238, 17680, 17760, 18759, 18870, 19240, 20128, 20280, 21216, 21632, 21760, 22984, 23088, 23680, 24531, 24960, 25012, 25160, 26520, 27040, 28288, 28416, 28730, 28860, 30192, 30784, 31265, 32448, 32640, 32708, 34476, 35360, 35520, 37518, 37740, 38480, 40256, 40560, 40885, 42432, 43095, 43264, 45968, 46176, 47360, 49062, 49920, 50024, 50320, 53040, 54080, 56576, 57460, 57720, 60384, 61568, 62530, 64896, 65280, 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, 123136, 125060, 129792, 130832, 137904, 141440, 142080, 150072, 150960, 153920, 161024, 162240, 163540, 169728, 172380, 183872, 184704, 187590, 196248, 200096, 201280, 212160, 212602, 216320, 229840, 230880, 241536, 245310, 250120, 261664, 275808, 282880, 300144, 301920, 307840, 318903, 324480, 327080, 344760, 367744, 369408, 375180, 392496, 400192, 402560, 424320, 425204, 459680, 461760, 483072, 490620, 500240, 523328, 531505, 551616, 600288, 603840, 615680, 637806, 648960, 654160, 689520, 735488, 750360, 784992, 800384, 805120, 848640, 850408, 919360, 923520, 981240, 1000480, 1046656, 1063010, 1103232, 1200576, 1207680, 1275612, 1308320, 1379040, 1500720, 1569984, 1594515, 1600768, 1700816, 1838720, 1847040, 1962480, 2000960, 2093312, 2126020, 2206464, 2401152, 2415360, 2551224, 2616640, 2758080, 3001440, 3139968, 3189030, 3401632, 3677440, 3924960, 4001920, 4252040, 4802304, 5102448, 5233280, 5516160, 6002880, 6279936, 6378060, 6803264, 7849920, 8003840, 8504080, 10204896, 10466560, 11032320, 12005760, 12756120, 13606528, 15699840, 17008160, 20409792, 24011520, 25512240, 27213056, 31399680, 34016320, 40819584, 51024480, 68032640, 81639168, 102048960, 136065280, 204097920, 408195840]

約数ペア:

[(1, 408195840), (2, 204097920), (3, 136065280), (4, 102048960), (5, 81639168), (6, 68032640), (8, 51024480), (10, 40819584), (12, 34016320), (13, 31399680), (15, 27213056), (16, 25512240), (17, 24011520), (20, 20409792), (24, 17008160), (26, 15699840), (30, 13606528), (32, 12756120), (34, 12005760), (37, 11032320), (39, 10466560), (40, 10204896), (48, 8504080), (51, 8003840), (52, 7849920), (60, 6803264), (64, 6378060), (65, 6279936), (68, 6002880), (74, 5516160), (78, 5233280), (80, 5102448), (85, 4802304), (96, 4252040), (102, 4001920), (104, 3924960), (111, 3677440), (120, 3401632), (128, 3189030), (130, 3139968), (136, 3001440), (148, 2758080), (156, 2616640), (160, 2551224), (169, 2415360), (170, 2401152), (185, 2206464), (192, 2126020), (195, 2093312), (204, 2000960), (208, 1962480), (221, 1847040), (222, 1838720), (240, 1700816), (255, 1600768), (256, 1594515), (260, 1569984), (272, 1500720), (296, 1379040), (312, 1308320), (320, 1275612), (338, 1207680), (340, 1200576), (370, 1103232), (384, 1063010), (390, 1046656), (408, 1000480), (416, 981240), (442, 923520), (444, 919360), (480, 850408), (481, 848640), (507, 805120), (510, 800384), (520, 784992), (544, 750360), (555, 735488), (592, 689520), (624, 654160), (629, 648960), (640, 637806), (663, 615680), (676, 603840), (680, 600288), (740, 551616), (768, 531505), (780, 523328), (816, 500240), (832, 490620), (845, 483072), (884, 461760), (888, 459680), (960, 425204), (962, 424320), (1014, 402560), (1020, 400192), (1040, 392496), (1088, 375180), (1105, 369408), (1110, 367744), (1184, 344760), (1248, 327080), (1258, 324480), (1280, 318903), (1326, 307840), (1352, 301920), (1360, 300144), (1443, 282880), (1480, 275808), (1560, 261664), (1632, 250120), (1664, 245310), (1690, 241536), (1768, 230880), (1776, 229840), (1887, 216320), (1920, 212602), (1924, 212160), (2028, 201280), (2040, 200096), (2080, 196248), (2176, 187590), (2210, 184704), (2220, 183872), (2368, 172380), (2405, 169728), (2496, 163540), (2516, 162240), (2535, 161024), (2652, 153920), (2704, 150960), (2720, 150072), (2873, 142080), (2886, 141440), (2960, 137904), (3120, 130832), (3145, 129792), (3264, 125060), (3315, 123136), (3328, 122655), (3380, 120768), (3536, 115440), (3552, 114920), (3774, 108160), (3840, 106301), (3848, 106080), (4056, 100640), (4080, 100048), (4160, 98124), (4352, 93795), (4420, 92352), (4440, 91936), (4736, 86190), (4810, 84864), (4992, 81770), (5032, 81120), (5070, 80512), (5304, 76960), (5408, 75480), (5440, 75036), (5746, 71040), (5772, 70720), (5920, 68952), (6240, 65416), (6253, 65280), (6290, 64896), (6528, 62530), (6630, 61568), (6760, 60384), (7072, 57720), (7104, 57460), (7215, 56576), (7548, 54080), (7696, 53040), (8112, 50320), (8160, 50024), (8177, 49920), (8320, 49062), (8619, 47360), (8840, 46176), (8880, 45968), (9435, 43264), (9472, 43095), (9620, 42432), (9984, 40885), (10064, 40560), (10140, 40256), (10608, 38480), (10816, 37740), (10880, 37518), (11492, 35520), (11544, 35360), (11840, 34476), (12480, 32708), (12506, 32640), (12580, 32448), (13056, 31265), (13260, 30784), (13520, 30192), (14144, 28860), (14208, 28730), (14365, 28416), (14430, 28288), (15096, 27040), (15392, 26520), (16224, 25160), (16320, 25012), (16354, 24960), (16640, 24531), (17238, 23680), (17680, 23088), (17760, 22984), (18759, 21760), (18870, 21632), (19240, 21216), (20128, 20280)]