319354560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 504

約数和(自身を含む): 1337072256

約数和(自身を除く): 1017717696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 73, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 146, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 219, 224, 240, 245, 248, 252, 279, 280, 288, 292, 294, 310, 315, 320, 336, 360, 365, 372, 392, 420, 434, 438, 441, 448, 465, 480, 490, 496, 504, 511, 558, 560, 576, 584, 588, 620, 630, 651, 657, 672, 720, 730, 735, 744, 784, 840, 868, 876, 882, 930, 960, 980, 992, 1008, 1022, 1085, 1095, 1116, 1120, 1168, 1176, 1240, 1260, 1302, 1314, 1344, 1395, 1440, 1460, 1470, 1488, 1519, 1533, 1568, 1680, 1736, 1752, 1764, 1860, 1953, 1960, 1984, 2016, 2044, 2170, 2190, 2205, 2232, 2240, 2263, 2336, 2352, 2480, 2520, 2555, 2604, 2628, 2790, 2880, 2920, 2940, 2976, 3038, 3066, 3136, 3255, 3285, 3360, 3472, 3504, 3528, 3577, 3720, 3906, 3920, 4032, 4088, 4340, 4380, 4410, 4464, 4526, 4557, 4599, 4672, 4704, 4960, 5040, 5110, 5208, 5256, 5580, 5840, 5880, 5952, 6076, 6132, 6510, 6570, 6720, 6789, 6944, 7008, 7056, 7154, 7440, 7595, 7665, 7812, 7840, 8176, 8680, 8760, 8820, 8928, 9052, 9114, 9198, 9408, 9765, 9920, 10080, 10220, 10416, 10512, 10731, 11160, 11315, 11680, 11760, 12152, 12264, 13020, 13140, 13578, 13671, 13888, 14016, 14112, 14308, 14880, 15190, 15330, 15624, 15680, 15841, 16352, 17360, 17520, 17640, 17856, 17885, 18104, 18228, 18396, 19530, 20160, 20367, 20440, 20832, 21024, 21462, 22320, 22630, 22785, 22995, 23360, 23520, 24304, 24528, 26040, 26280, 27156, 27342, 28224, 28616, 29760, 30380, 30660, 31248, 31682, 32193, 32704, 33945, 34720, 35040, 35280, 35770, 36208, 36456, 36792, 39060, 40734, 40880, 41664, 42048, 42924, 44640, 45260, 45570, 45990, 47040, 47523, 48608, 49056, 52080, 52560, 53655, 54312, 54684, 57232, 60760, 61320, 62496, 63364, 64386, 67890, 68355, 69440, 70080, 70560, 71540, 72416, 72912, 73584, 78120, 79205, 81468, 81760, 85848, 89280, 90520, 91140, 91980, 95046, 97216, 98112, 101835, 104160, 105120, 107310, 108624, 109368, 110887, 114464, 121520, 122640, 124992, 126728, 128772, 135780, 136710, 141120, 142569, 143080, 144832, 145824, 147168, 156240, 158410, 160965, 162936, 163520, 171696, 181040, 182280, 183960, 190092, 203670, 208320, 210240, 214620, 217248, 218736, 221774, 228928, 237615, 243040, 245280, 253456, 257544, 271560, 273420, 285138, 286160, 291648, 294336, 312480, 316820, 321930, 325872, 332661, 343392, 362080, 364560, 367920, 380184, 407340, 429240, 434496, 437472, 443548, 475230, 486080, 490560, 506912, 515088, 543120, 546840, 554435, 570276, 572320, 624960, 633640, 643860, 651744, 665322, 686784, 712845, 724160, 729120, 735840, 760368, 814680, 858480, 874944, 887096, 950460, 997983, 1013824, 1030176, 1086240, 1093680, 1108870, 1140552, 1144640, 1267280, 1287720, 1303488, 1330644, 1425690, 1458240, 1471680, 1520736, 1629360, 1663305, 1716960, 1774192, 1900920, 1995966, 2060352, 2172480, 2187360, 2217740, 2281104, 2534560, 2575440, 2661288, 2851380, 3041472, 3258720, 3326610, 3433920, 3548384, 3801840, 3991932, 4374720, 4435480, 4562208, 4989915, 5069120, 5150880, 5322576, 5702760, 6517440, 6653220, 7096768, 7603680, 7983864, 8870960, 9124416, 9979830, 10301760, 10645152, 11405520, 13306440, 15207360, 15967728, 17741920, 19959660, 21290304, 22811040, 26612880, 31935456, 35483840, 39919320, 45622080, 53225760, 63870912, 79838640, 106451520, 159677280, 319354560]

約数ペア:

[(1, 319354560), (2, 159677280), (3, 106451520), (4, 79838640), (5, 63870912), (6, 53225760), (7, 45622080), (8, 39919320), (9, 35483840), (10, 31935456), (12, 26612880), (14, 22811040), (15, 21290304), (16, 19959660), (18, 17741920), (20, 15967728), (21, 15207360), (24, 13306440), (28, 11405520), (30, 10645152), (31, 10301760), (32, 9979830), (35, 9124416), (36, 8870960), (40, 7983864), (42, 7603680), (45, 7096768), (48, 6653220), (49, 6517440), (56, 5702760), (60, 5322576), (62, 5150880), (63, 5069120), (64, 4989915), (70, 4562208), (72, 4435480), (73, 4374720), (80, 3991932), (84, 3801840), (90, 3548384), (93, 3433920), (96, 3326610), (98, 3258720), (105, 3041472), (112, 2851380), (120, 2661288), (124, 2575440), (126, 2534560), (140, 2281104), (144, 2217740), (146, 2187360), (147, 2172480), (155, 2060352), (160, 1995966), (168, 1900920), (180, 1774192), (186, 1716960), (192, 1663305), (196, 1629360), (210, 1520736), (217, 1471680), (219, 1458240), (224, 1425690), (240, 1330644), (245, 1303488), (248, 1287720), (252, 1267280), (279, 1144640), (280, 1140552), (288, 1108870), (292, 1093680), (294, 1086240), (310, 1030176), (315, 1013824), (320, 997983), (336, 950460), (360, 887096), (365, 874944), (372, 858480), (392, 814680), (420, 760368), (434, 735840), (438, 729120), (441, 724160), (448, 712845), (465, 686784), (480, 665322), (490, 651744), (496, 643860), (504, 633640), (511, 624960), (558, 572320), (560, 570276), (576, 554435), (584, 546840), (588, 543120), (620, 515088), (630, 506912), (651, 490560), (657, 486080), (672, 475230), (720, 443548), (730, 437472), (735, 434496), (744, 429240), (784, 407340), (840, 380184), (868, 367920), (876, 364560), (882, 362080), (930, 343392), (960, 332661), (980, 325872), (992, 321930), (1008, 316820), (1022, 312480), (1085, 294336), (1095, 291648), (1116, 286160), (1120, 285138), (1168, 273420), (1176, 271560), (1240, 257544), (1260, 253456), (1302, 245280), (1314, 243040), (1344, 237615), (1395, 228928), (1440, 221774), (1460, 218736), (1470, 217248), (1488, 214620), (1519, 210240), (1533, 208320), (1568, 203670), (1680, 190092), (1736, 183960), (1752, 182280), (1764, 181040), (1860, 171696), (1953, 163520), (1960, 162936), (1984, 160965), (2016, 158410), (2044, 156240), (2170, 147168), (2190, 145824), (2205, 144832), (2232, 143080), (2240, 142569), (2263, 141120), (2336, 136710), (2352, 135780), (2480, 128772), (2520, 126728), (2555, 124992), (2604, 122640), (2628, 121520), (2790, 114464), (2880, 110887), (2920, 109368), (2940, 108624), (2976, 107310), (3038, 105120), (3066, 104160), (3136, 101835), (3255, 98112), (3285, 97216), (3360, 95046), (3472, 91980), (3504, 91140), (3528, 90520), (3577, 89280), (3720, 85848), (3906, 81760), (3920, 81468), (4032, 79205), (4088, 78120), (4340, 73584), (4380, 72912), (4410, 72416), (4464, 71540), (4526, 70560), (4557, 70080), (4599, 69440), (4672, 68355), (4704, 67890), (4960, 64386), (5040, 63364), (5110, 62496), (5208, 61320), (5256, 60760), (5580, 57232), (5840, 54684), (5880, 54312), (5952, 53655), (6076, 52560), (6132, 52080), (6510, 49056), (6570, 48608), (6720, 47523), (6789, 47040), (6944, 45990), (7008, 45570), (7056, 45260), (7154, 44640), (7440, 42924), (7595, 42048), (7665, 41664), (7812, 40880), (7840, 40734), (8176, 39060), (8680, 36792), (8760, 36456), (8820, 36208), (8928, 35770), (9052, 35280), (9114, 35040), (9198, 34720), (9408, 33945), (9765, 32704), (9920, 32193), (10080, 31682), (10220, 31248), (10416, 30660), (10512, 30380), (10731, 29760), (11160, 28616), (11315, 28224), (11680, 27342), (11760, 27156), (12152, 26280), (12264, 26040), (13020, 24528), (13140, 24304), (13578, 23520), (13671, 23360), (13888, 22995), (14016, 22785), (14112, 22630), (14308, 22320), (14880, 21462), (15190, 21024), (15330, 20832), (15624, 20440), (15680, 20367), (15841, 20160), (16352, 19530), (17360, 18396), (17520, 18228), (17640, 18104), (17856, 17885)]