2270965760

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 312

約数和(自身を含む): 6633530496

約数和(自身を除く): 4362564736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 73, 80, 98, 112, 124, 128, 140, 146, 155, 160, 196, 217, 224, 245, 248, 256, 280, 292, 310, 320, 365, 392, 434, 448, 490, 496, 511, 512, 560, 584, 620, 640, 730, 784, 868, 896, 980, 992, 1022, 1024, 1085, 1120, 1168, 1240, 1280, 1460, 1519, 1568, 1736, 1792, 1960, 1984, 2044, 2048, 2170, 2240, 2263, 2336, 2480, 2555, 2560, 2920, 3038, 3136, 3472, 3577, 3584, 3920, 3968, 4088, 4096, 4340, 4480, 4526, 4672, 4960, 5110, 5120, 5840, 6076, 6272, 6944, 7154, 7168, 7595, 7840, 7936, 8176, 8680, 8960, 9052, 9344, 9920, 10220, 10240, 11315, 11680, 12152, 12544, 13888, 14308, 14336, 15190, 15680, 15841, 15872, 16352, 17360, 17885, 17920, 18104, 18688, 19840, 20440, 20480, 22630, 23360, 24304, 25088, 27776, 28616, 28672, 30380, 31360, 31682, 31744, 32704, 34720, 35770, 35840, 36208, 37376, 39680, 40880, 45260, 46720, 48608, 50176, 55552, 57232, 60760, 62720, 63364, 63488, 65408, 69440, 71540, 71680, 72416, 74752, 79205, 79360, 81760, 90520, 93440, 97216, 100352, 110887, 111104, 114464, 121520, 125440, 126728, 126976, 130816, 138880, 143080, 143360, 144832, 149504, 158410, 158720, 163520, 181040, 186880, 194432, 200704, 221774, 222208, 228928, 243040, 250880, 253456, 261632, 277760, 286160, 289664, 299008, 316820, 317440, 327040, 362080, 373760, 388864, 443548, 444416, 457856, 486080, 501760, 506912, 523264, 554435, 555520, 572320, 579328, 633640, 634880, 654080, 724160, 747520, 777728, 887096, 888832, 915712, 972160, 1003520, 1013824, 1046528, 1108870, 1111040, 1144640, 1158656, 1267280, 1308160, 1448320, 1495040, 1555456, 1774192, 1831424, 1944320, 2027648, 2093056, 2217740, 2222080, 2289280, 2317312, 2534560, 2616320, 2896640, 3110912, 3548384, 3662848, 3888640, 4055296, 4435480, 4444160, 4578560, 4634624, 5069120, 5232640, 5793280, 6221824, 7096768, 7325696, 7777280, 8110592, 8870960, 9157120, 9269248, 10138240, 10465280, 11586560, 14193536, 14651392, 15554560, 16221184, 17741920, 18314240, 20276480, 23173120, 28387072, 31109120, 32442368, 35483840, 36628480, 40552960, 46346240, 56774144, 64884736, 70967680, 73256960, 81105920, 113548288, 141935360, 162211840, 227096576, 283870720, 324423680, 454193152, 567741440, 1135482880, 2270965760]

約数ペア:

[(1, 2270965760), (2, 1135482880), (4, 567741440), (5, 454193152), (7, 324423680), (8, 283870720), (10, 227096576), (14, 162211840), (16, 141935360), (20, 113548288), (28, 81105920), (31, 73256960), (32, 70967680), (35, 64884736), (40, 56774144), (49, 46346240), (56, 40552960), (62, 36628480), (64, 35483840), (70, 32442368), (73, 31109120), (80, 28387072), (98, 23173120), (112, 20276480), (124, 18314240), (128, 17741920), (140, 16221184), (146, 15554560), (155, 14651392), (160, 14193536), (196, 11586560), (217, 10465280), (224, 10138240), (245, 9269248), (248, 9157120), (256, 8870960), (280, 8110592), (292, 7777280), (310, 7325696), (320, 7096768), (365, 6221824), (392, 5793280), (434, 5232640), (448, 5069120), (490, 4634624), (496, 4578560), (511, 4444160), (512, 4435480), (560, 4055296), (584, 3888640), (620, 3662848), (640, 3548384), (730, 3110912), (784, 2896640), (868, 2616320), (896, 2534560), (980, 2317312), (992, 2289280), (1022, 2222080), (1024, 2217740), (1085, 2093056), (1120, 2027648), (1168, 1944320), (1240, 1831424), (1280, 1774192), (1460, 1555456), (1519, 1495040), (1568, 1448320), (1736, 1308160), (1792, 1267280), (1960, 1158656), (1984, 1144640), (2044, 1111040), (2048, 1108870), (2170, 1046528), (2240, 1013824), (2263, 1003520), (2336, 972160), (2480, 915712), (2555, 888832), (2560, 887096), (2920, 777728), (3038, 747520), (3136, 724160), (3472, 654080), (3577, 634880), (3584, 633640), (3920, 579328), (3968, 572320), (4088, 555520), (4096, 554435), (4340, 523264), (4480, 506912), (4526, 501760), (4672, 486080), (4960, 457856), (5110, 444416), (5120, 443548), (5840, 388864), (6076, 373760), (6272, 362080), (6944, 327040), (7154, 317440), (7168, 316820), (7595, 299008), (7840, 289664), (7936, 286160), (8176, 277760), (8680, 261632), (8960, 253456), (9052, 250880), (9344, 243040), (9920, 228928), (10220, 222208), (10240, 221774), (11315, 200704), (11680, 194432), (12152, 186880), (12544, 181040), (13888, 163520), (14308, 158720), (14336, 158410), (15190, 149504), (15680, 144832), (15841, 143360), (15872, 143080), (16352, 138880), (17360, 130816), (17885, 126976), (17920, 126728), (18104, 125440), (18688, 121520), (19840, 114464), (20440, 111104), (20480, 110887), (22630, 100352), (23360, 97216), (24304, 93440), (25088, 90520), (27776, 81760), (28616, 79360), (28672, 79205), (30380, 74752), (31360, 72416), (31682, 71680), (31744, 71540), (32704, 69440), (34720, 65408), (35770, 63488), (35840, 63364), (36208, 62720), (37376, 60760), (39680, 57232), (40880, 55552), (45260, 50176), (46720, 48608)]