2696771840

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 432

約数和(自身を含む): 8276728320

約数和(自身を除く): 5579956480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 49, 56, 62, 64, 70, 73, 76, 80, 95, 98, 112, 124, 128, 133, 140, 146, 152, 155, 160, 190, 196, 217, 224, 245, 248, 256, 266, 280, 292, 304, 310, 320, 365, 380, 392, 434, 448, 490, 496, 511, 532, 560, 584, 589, 608, 620, 640, 665, 730, 760, 784, 868, 896, 931, 980, 992, 1022, 1064, 1085, 1120, 1168, 1178, 1216, 1240, 1280, 1330, 1387, 1460, 1519, 1520, 1568, 1736, 1792, 1862, 1960, 1984, 2044, 2128, 2170, 2240, 2263, 2336, 2356, 2432, 2480, 2555, 2660, 2774, 2920, 2945, 3038, 3040, 3136, 3472, 3577, 3724, 3920, 3968, 4088, 4123, 4256, 4340, 4480, 4526, 4655, 4672, 4712, 4864, 4960, 5110, 5320, 5548, 5840, 5890, 6076, 6080, 6272, 6935, 6944, 7154, 7448, 7595, 7840, 7936, 8176, 8246, 8512, 8680, 8960, 9052, 9310, 9344, 9424, 9709, 9920, 10220, 10640, 11096, 11315, 11680, 11780, 12152, 12160, 12544, 13870, 13888, 14308, 14896, 15190, 15680, 15841, 16352, 16492, 17024, 17360, 17885, 18104, 18620, 18688, 18848, 19418, 19840, 20440, 20615, 21280, 22192, 22630, 23360, 23560, 24304, 24320, 27740, 27776, 28616, 28861, 29792, 30380, 31360, 31682, 32704, 32984, 34048, 34720, 35770, 36208, 37240, 37696, 38836, 39680, 40880, 41230, 42560, 42997, 44384, 45260, 46720, 47120, 48545, 48608, 55480, 55552, 57232, 57722, 59584, 60760, 62720, 63364, 65408, 65968, 67963, 69440, 71540, 72416, 74480, 75392, 77672, 79205, 81760, 82460, 85120, 85994, 88768, 90520, 93440, 94240, 97090, 97216, 110887, 110960, 114464, 115444, 119168, 121520, 126728, 130816, 131936, 135926, 138880, 143080, 144305, 144832, 148960, 150784, 155344, 158410, 163520, 164920, 170240, 171988, 177536, 181040, 188480, 194180, 194432, 214985, 221774, 221920, 228928, 230888, 238336, 243040, 253456, 263872, 271852, 277760, 286160, 288610, 289664, 297920, 300979, 310688, 316820, 327040, 329840, 339815, 343976, 355072, 362080, 376960, 388360, 388864, 429970, 443548, 443840, 457856, 461776, 486080, 506912, 527744, 543704, 554435, 572320, 577220, 579328, 595840, 601958, 621376, 633640, 654080, 659680, 679630, 687952, 724160, 753920, 776720, 859940, 887096, 887680, 915712, 923552, 972160, 1013824, 1055488, 1087408, 1108870, 1144640, 1154440, 1191680, 1203916, 1242752, 1267280, 1319360, 1359260, 1375904, 1448320, 1504895, 1553440, 1719880, 1774192, 1775360, 1847104, 1944320, 2027648, 2106853, 2174816, 2217740, 2289280, 2308880, 2407832, 2485504, 2534560, 2638720, 2718520, 2751808, 2896640, 3009790, 3106880, 3439760, 3548384, 3694208, 4055296, 4213706, 4349632, 4435480, 4578560, 4617760, 4815664, 5069120, 5277440, 5437040, 5503616, 6019580, 6213760, 6879520, 7096768, 7388416, 8427412, 8699264, 8870960, 9235520, 9631328, 10138240, 10534265, 10874080, 11007232, 12039160, 12427520, 13759040, 14193536, 16854824, 17398528, 17741920, 18471040, 19262656, 20276480, 21068530, 21748160, 24078320, 27518080, 28387072, 33709648, 35483840, 36942080, 38525312, 42137060, 43496320, 48156640, 55036160, 67419296, 70967680, 77050624, 84274120, 86992640, 96313280, 134838592, 141935360, 168548240, 192626560, 269677184, 337096480, 385253120, 539354368, 674192960, 1348385920, 2696771840]

約数ペア:

[(1, 2696771840), (2, 1348385920), (4, 674192960), (5, 539354368), (7, 385253120), (8, 337096480), (10, 269677184), (14, 192626560), (16, 168548240), (19, 141935360), (20, 134838592), (28, 96313280), (31, 86992640), (32, 84274120), (35, 77050624), (38, 70967680), (40, 67419296), (49, 55036160), (56, 48156640), (62, 43496320), (64, 42137060), (70, 38525312), (73, 36942080), (76, 35483840), (80, 33709648), (95, 28387072), (98, 27518080), (112, 24078320), (124, 21748160), (128, 21068530), (133, 20276480), (140, 19262656), (146, 18471040), (152, 17741920), (155, 17398528), (160, 16854824), (190, 14193536), (196, 13759040), (217, 12427520), (224, 12039160), (245, 11007232), (248, 10874080), (256, 10534265), (266, 10138240), (280, 9631328), (292, 9235520), (304, 8870960), (310, 8699264), (320, 8427412), (365, 7388416), (380, 7096768), (392, 6879520), (434, 6213760), (448, 6019580), (490, 5503616), (496, 5437040), (511, 5277440), (532, 5069120), (560, 4815664), (584, 4617760), (589, 4578560), (608, 4435480), (620, 4349632), (640, 4213706), (665, 4055296), (730, 3694208), (760, 3548384), (784, 3439760), (868, 3106880), (896, 3009790), (931, 2896640), (980, 2751808), (992, 2718520), (1022, 2638720), (1064, 2534560), (1085, 2485504), (1120, 2407832), (1168, 2308880), (1178, 2289280), (1216, 2217740), (1240, 2174816), (1280, 2106853), (1330, 2027648), (1387, 1944320), (1460, 1847104), (1519, 1775360), (1520, 1774192), (1568, 1719880), (1736, 1553440), (1792, 1504895), (1862, 1448320), (1960, 1375904), (1984, 1359260), (2044, 1319360), (2128, 1267280), (2170, 1242752), (2240, 1203916), (2263, 1191680), (2336, 1154440), (2356, 1144640), (2432, 1108870), (2480, 1087408), (2555, 1055488), (2660, 1013824), (2774, 972160), (2920, 923552), (2945, 915712), (3038, 887680), (3040, 887096), (3136, 859940), (3472, 776720), (3577, 753920), (3724, 724160), (3920, 687952), (3968, 679630), (4088, 659680), (4123, 654080), (4256, 633640), (4340, 621376), (4480, 601958), (4526, 595840), (4655, 579328), (4672, 577220), (4712, 572320), (4864, 554435), (4960, 543704), (5110, 527744), (5320, 506912), (5548, 486080), (5840, 461776), (5890, 457856), (6076, 443840), (6080, 443548), (6272, 429970), (6935, 388864), (6944, 388360), (7154, 376960), (7448, 362080), (7595, 355072), (7840, 343976), (7936, 339815), (8176, 329840), (8246, 327040), (8512, 316820), (8680, 310688), (8960, 300979), (9052, 297920), (9310, 289664), (9344, 288610), (9424, 286160), (9709, 277760), (9920, 271852), (10220, 263872), (10640, 253456), (11096, 243040), (11315, 238336), (11680, 230888), (11780, 228928), (12152, 221920), (12160, 221774), (12544, 214985), (13870, 194432), (13888, 194180), (14308, 188480), (14896, 181040), (15190, 177536), (15680, 171988), (15841, 170240), (16352, 164920), (16492, 163520), (17024, 158410), (17360, 155344), (17885, 150784), (18104, 148960), (18620, 144832), (18688, 144305), (18848, 143080), (19418, 138880), (19840, 135926), (20440, 131936), (20615, 130816), (21280, 126728), (22192, 121520), (22630, 119168), (23360, 115444), (23560, 114464), (24304, 110960), (24320, 110887), (27740, 97216), (27776, 97090), (28616, 94240), (28861, 93440), (29792, 90520), (30380, 88768), (31360, 85994), (31682, 85120), (32704, 82460), (32984, 81760), (34048, 79205), (34720, 77672), (35770, 75392), (36208, 74480), (37240, 72416), (37696, 71540), (38836, 69440), (39680, 67963), (40880, 65968), (41230, 65408), (42560, 63364), (42997, 62720), (44384, 60760), (45260, 59584), (46720, 57722), (47120, 57232), (48545, 55552), (48608, 55480)]