851612160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 480

約数和(自身を含む): 3313930752

約数和(自身を除く): 2462318592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 73, 80, 84, 93, 96, 98, 105, 112, 120, 124, 128, 140, 146, 147, 155, 160, 168, 186, 192, 196, 210, 217, 219, 224, 240, 245, 248, 256, 280, 292, 294, 310, 320, 336, 365, 372, 384, 392, 420, 434, 438, 448, 465, 480, 490, 496, 511, 512, 560, 584, 588, 620, 640, 651, 672, 730, 735, 744, 768, 784, 840, 868, 876, 896, 930, 960, 980, 992, 1022, 1085, 1095, 1120, 1168, 1176, 1240, 1280, 1302, 1344, 1460, 1470, 1488, 1519, 1533, 1536, 1568, 1680, 1736, 1752, 1792, 1860, 1920, 1960, 1984, 2044, 2170, 2190, 2240, 2263, 2336, 2352, 2480, 2555, 2560, 2604, 2688, 2920, 2940, 2976, 3038, 3066, 3136, 3255, 3360, 3472, 3504, 3577, 3584, 3720, 3840, 3920, 3968, 4088, 4340, 4380, 4480, 4526, 4557, 4672, 4704, 4960, 5110, 5208, 5376, 5840, 5880, 5952, 6076, 6132, 6272, 6510, 6720, 6789, 6944, 7008, 7154, 7440, 7595, 7665, 7680, 7840, 7936, 8176, 8680, 8760, 8960, 9052, 9114, 9344, 9408, 9920, 10220, 10416, 10731, 10752, 11315, 11680, 11760, 11904, 12152, 12264, 12544, 13020, 13440, 13578, 13888, 14016, 14308, 14880, 15190, 15330, 15680, 15841, 15872, 16352, 17360, 17520, 17885, 17920, 18104, 18228, 18688, 18816, 19840, 20440, 20832, 21462, 22630, 22785, 23360, 23520, 23808, 24304, 24528, 25088, 26040, 26880, 27156, 27776, 28032, 28616, 29760, 30380, 30660, 31360, 31682, 32704, 33945, 34720, 35040, 35770, 36208, 36456, 37376, 37632, 39680, 40880, 41664, 42924, 45260, 45570, 46720, 47040, 47523, 47616, 48608, 49056, 52080, 53655, 53760, 54312, 55552, 56064, 57232, 59520, 60760, 61320, 62720, 63364, 65408, 67890, 69440, 70080, 71540, 72416, 72912, 75264, 79205, 79360, 81760, 83328, 85848, 90520, 91140, 93440, 94080, 95046, 97216, 98112, 104160, 107310, 108624, 110887, 111104, 112128, 114464, 119040, 121520, 122640, 125440, 126728, 130816, 135780, 138880, 140160, 143080, 144832, 145824, 158410, 163520, 166656, 171696, 181040, 182280, 186880, 188160, 190092, 194432, 196224, 208320, 214620, 217248, 221774, 228928, 237615, 238080, 243040, 245280, 253456, 261632, 271560, 277760, 280320, 286160, 289664, 291648, 316820, 327040, 332661, 333312, 343392, 362080, 364560, 376320, 380184, 388864, 392448, 416640, 429240, 434496, 443548, 457856, 475230, 486080, 490560, 506912, 543120, 554435, 555520, 560640, 572320, 579328, 583296, 633640, 654080, 665322, 686784, 724160, 729120, 760368, 777728, 784896, 833280, 858480, 868992, 887096, 915712, 950460, 972160, 981120, 1013824, 1086240, 1108870, 1144640, 1158656, 1166592, 1267280, 1308160, 1330644, 1373568, 1448320, 1458240, 1520736, 1663305, 1666560, 1716960, 1737984, 1774192, 1831424, 1900920, 1944320, 1962240, 2027648, 2172480, 2217740, 2289280, 2333184, 2534560, 2661288, 2747136, 2896640, 2916480, 3041472, 3326610, 3433920, 3475968, 3548384, 3801840, 3888640, 3924480, 4055296, 4344960, 4435480, 4578560, 5069120, 5322576, 5494272, 5793280, 5832960, 6082944, 6653220, 6867840, 7096768, 7603680, 8110592, 8689920, 8870960, 9157120, 10138240, 10645152, 11665920, 12165888, 13306440, 13735680, 14193536, 15207360, 17379840, 17741920, 20276480, 21290304, 24331776, 26612880, 27471360, 28387072, 30414720, 35483840, 40552960, 42580608, 53225760, 56774144, 60829440, 70967680, 85161216, 106451520, 121658880, 141935360, 170322432, 212903040, 283870720, 425806080, 851612160]

約数ペア:

[(1, 851612160), (2, 425806080), (3, 283870720), (4, 212903040), (5, 170322432), (6, 141935360), (7, 121658880), (8, 106451520), (10, 85161216), (12, 70967680), (14, 60829440), (15, 56774144), (16, 53225760), (20, 42580608), (21, 40552960), (24, 35483840), (28, 30414720), (30, 28387072), (31, 27471360), (32, 26612880), (35, 24331776), (40, 21290304), (42, 20276480), (48, 17741920), (49, 17379840), (56, 15207360), (60, 14193536), (62, 13735680), (64, 13306440), (70, 12165888), (73, 11665920), (80, 10645152), (84, 10138240), (93, 9157120), (96, 8870960), (98, 8689920), (105, 8110592), (112, 7603680), (120, 7096768), (124, 6867840), (128, 6653220), (140, 6082944), (146, 5832960), (147, 5793280), (155, 5494272), (160, 5322576), (168, 5069120), (186, 4578560), (192, 4435480), (196, 4344960), (210, 4055296), (217, 3924480), (219, 3888640), (224, 3801840), (240, 3548384), (245, 3475968), (248, 3433920), (256, 3326610), (280, 3041472), (292, 2916480), (294, 2896640), (310, 2747136), (320, 2661288), (336, 2534560), (365, 2333184), (372, 2289280), (384, 2217740), (392, 2172480), (420, 2027648), (434, 1962240), (438, 1944320), (448, 1900920), (465, 1831424), (480, 1774192), (490, 1737984), (496, 1716960), (511, 1666560), (512, 1663305), (560, 1520736), (584, 1458240), (588, 1448320), (620, 1373568), (640, 1330644), (651, 1308160), (672, 1267280), (730, 1166592), (735, 1158656), (744, 1144640), (768, 1108870), (784, 1086240), (840, 1013824), (868, 981120), (876, 972160), (896, 950460), (930, 915712), (960, 887096), (980, 868992), (992, 858480), (1022, 833280), (1085, 784896), (1095, 777728), (1120, 760368), (1168, 729120), (1176, 724160), (1240, 686784), (1280, 665322), (1302, 654080), (1344, 633640), (1460, 583296), (1470, 579328), (1488, 572320), (1519, 560640), (1533, 555520), (1536, 554435), (1568, 543120), (1680, 506912), (1736, 490560), (1752, 486080), (1792, 475230), (1860, 457856), (1920, 443548), (1960, 434496), (1984, 429240), (2044, 416640), (2170, 392448), (2190, 388864), (2240, 380184), (2263, 376320), (2336, 364560), (2352, 362080), (2480, 343392), (2555, 333312), (2560, 332661), (2604, 327040), (2688, 316820), (2920, 291648), (2940, 289664), (2976, 286160), (3038, 280320), (3066, 277760), (3136, 271560), (3255, 261632), (3360, 253456), (3472, 245280), (3504, 243040), (3577, 238080), (3584, 237615), (3720, 228928), (3840, 221774), (3920, 217248), (3968, 214620), (4088, 208320), (4340, 196224), (4380, 194432), (4480, 190092), (4526, 188160), (4557, 186880), (4672, 182280), (4704, 181040), (4960, 171696), (5110, 166656), (5208, 163520), (5376, 158410), (5840, 145824), (5880, 144832), (5952, 143080), (6076, 140160), (6132, 138880), (6272, 135780), (6510, 130816), (6720, 126728), (6789, 125440), (6944, 122640), (7008, 121520), (7154, 119040), (7440, 114464), (7595, 112128), (7665, 111104), (7680, 110887), (7840, 108624), (7936, 107310), (8176, 104160), (8680, 98112), (8760, 97216), (8960, 95046), (9052, 94080), (9114, 93440), (9344, 91140), (9408, 90520), (9920, 85848), (10220, 83328), (10416, 81760), (10731, 79360), (10752, 79205), (11315, 75264), (11680, 72912), (11760, 72416), (11904, 71540), (12152, 70080), (12264, 69440), (12544, 67890), (13020, 65408), (13440, 63364), (13578, 62720), (13888, 61320), (14016, 60760), (14308, 59520), (14880, 57232), (15190, 56064), (15330, 55552), (15680, 54312), (15841, 53760), (15872, 53655), (16352, 52080), (17360, 49056), (17520, 48608), (17885, 47616), (17920, 47523), (18104, 47040), (18228, 46720), (18688, 45570), (18816, 45260), (19840, 42924), (20440, 41664), (20832, 40880), (21462, 39680), (22630, 37632), (22785, 37376), (23360, 36456), (23520, 36208), (23808, 35770), (24304, 35040), (24528, 34720), (25088, 33945), (26040, 32704), (26880, 31682), (27156, 31360), (27776, 30660), (28032, 30380), (28616, 29760)]