1652206080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 6133678848

約数和(自身を除く): 4481472768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 421, 438, 448, 480, 511, 512, 560, 584, 640, 672, 730, 768, 840, 842, 876, 896, 960, 1022, 1095, 1120, 1168, 1263, 1280, 1344, 1460, 1533, 1536, 1680, 1684, 1752, 1792, 1920, 2044, 2105, 2190, 2240, 2336, 2526, 2555, 2560, 2688, 2920, 2947, 3066, 3360, 3368, 3504, 3584, 3840, 4088, 4210, 4380, 4480, 4672, 5052, 5110, 5376, 5840, 5894, 6132, 6315, 6720, 6736, 7008, 7665, 7680, 8176, 8420, 8760, 8841, 8960, 9344, 10104, 10220, 10752, 11680, 11788, 12264, 12630, 13440, 13472, 14016, 14735, 15330, 16352, 16840, 17520, 17682, 17920, 18688, 20208, 20440, 23360, 23576, 24528, 25260, 26880, 26944, 28032, 29470, 30660, 30733, 32704, 33680, 35040, 35364, 37376, 40416, 40880, 44205, 46720, 47152, 49056, 50520, 53760, 53888, 56064, 58940, 61320, 61466, 65408, 67360, 70080, 70728, 80832, 81760, 88410, 92199, 93440, 94304, 98112, 101040, 107776, 112128, 117880, 122640, 122932, 130816, 134720, 140160, 141456, 153665, 161664, 163520, 176820, 184398, 186880, 188608, 196224, 202080, 215131, 215552, 235760, 245280, 245864, 261632, 269440, 280320, 282912, 307330, 323328, 327040, 353640, 368796, 377216, 392448, 404160, 430262, 460995, 471520, 490560, 491728, 538880, 560640, 565824, 614660, 645393, 646656, 654080, 707280, 737592, 754432, 784896, 808320, 860524, 921990, 943040, 981120, 983456, 1075655, 1077760, 1131648, 1229320, 1290786, 1308160, 1414560, 1475184, 1508864, 1616640, 1721048, 1843980, 1886080, 1962240, 1966912, 2151310, 2263296, 2458640, 2581572, 2829120, 2950368, 3226965, 3233280, 3442096, 3687960, 3772160, 3924480, 3933824, 4302620, 4526592, 4917280, 5163144, 5658240, 5900736, 6453930, 6884192, 7375920, 7544320, 7867648, 8605240, 9834560, 10326288, 11316480, 11801472, 12907860, 13768384, 14751840, 15735296, 17210480, 19669120, 20652576, 22632960, 23602944, 25815720, 27536768, 29503680, 34420960, 39338240, 41305152, 47205888, 51631440, 55073536, 59007360, 68841920, 78676480, 82610304, 103262880, 110147072, 118014720, 137683840, 165220608, 206525760, 236029440, 275367680, 330441216, 413051520, 550735360, 826103040, 1652206080]

約数ペア:

[(1, 1652206080), (2, 826103040), (3, 550735360), (4, 413051520), (5, 330441216), (6, 275367680), (7, 236029440), (8, 206525760), (10, 165220608), (12, 137683840), (14, 118014720), (15, 110147072), (16, 103262880), (20, 82610304), (21, 78676480), (24, 68841920), (28, 59007360), (30, 55073536), (32, 51631440), (35, 47205888), (40, 41305152), (42, 39338240), (48, 34420960), (56, 29503680), (60, 27536768), (64, 25815720), (70, 23602944), (73, 22632960), (80, 20652576), (84, 19669120), (96, 17210480), (105, 15735296), (112, 14751840), (120, 13768384), (128, 12907860), (140, 11801472), (146, 11316480), (160, 10326288), (168, 9834560), (192, 8605240), (210, 7867648), (219, 7544320), (224, 7375920), (240, 6884192), (256, 6453930), (280, 5900736), (292, 5658240), (320, 5163144), (336, 4917280), (365, 4526592), (384, 4302620), (420, 3933824), (421, 3924480), (438, 3772160), (448, 3687960), (480, 3442096), (511, 3233280), (512, 3226965), (560, 2950368), (584, 2829120), (640, 2581572), (672, 2458640), (730, 2263296), (768, 2151310), (840, 1966912), (842, 1962240), (876, 1886080), (896, 1843980), (960, 1721048), (1022, 1616640), (1095, 1508864), (1120, 1475184), (1168, 1414560), (1263, 1308160), (1280, 1290786), (1344, 1229320), (1460, 1131648), (1533, 1077760), (1536, 1075655), (1680, 983456), (1684, 981120), (1752, 943040), (1792, 921990), (1920, 860524), (2044, 808320), (2105, 784896), (2190, 754432), (2240, 737592), (2336, 707280), (2526, 654080), (2555, 646656), (2560, 645393), (2688, 614660), (2920, 565824), (2947, 560640), (3066, 538880), (3360, 491728), (3368, 490560), (3504, 471520), (3584, 460995), (3840, 430262), (4088, 404160), (4210, 392448), (4380, 377216), (4480, 368796), (4672, 353640), (5052, 327040), (5110, 323328), (5376, 307330), (5840, 282912), (5894, 280320), (6132, 269440), (6315, 261632), (6720, 245864), (6736, 245280), (7008, 235760), (7665, 215552), (7680, 215131), (8176, 202080), (8420, 196224), (8760, 188608), (8841, 186880), (8960, 184398), (9344, 176820), (10104, 163520), (10220, 161664), (10752, 153665), (11680, 141456), (11788, 140160), (12264, 134720), (12630, 130816), (13440, 122932), (13472, 122640), (14016, 117880), (14735, 112128), (15330, 107776), (16352, 101040), (16840, 98112), (17520, 94304), (17682, 93440), (17920, 92199), (18688, 88410), (20208, 81760), (20440, 80832), (23360, 70728), (23576, 70080), (24528, 67360), (25260, 65408), (26880, 61466), (26944, 61320), (28032, 58940), (29470, 56064), (30660, 53888), (30733, 53760), (32704, 50520), (33680, 49056), (35040, 47152), (35364, 46720), (37376, 44205), (40416, 40880)]