337096480

素因数分解:

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

素因数の和:152

約数の個数: 288

約数和(自身を含む): 1020418560

約数和(自身を除く): 683322080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 49, 56, 62, 70, 73, 76, 80, 95, 98, 112, 124, 133, 140, 146, 152, 155, 160, 190, 196, 217, 224, 245, 248, 266, 280, 292, 304, 310, 365, 380, 392, 434, 490, 496, 511, 532, 560, 584, 589, 608, 620, 665, 730, 760, 784, 868, 931, 980, 992, 1022, 1064, 1085, 1120, 1168, 1178, 1240, 1330, 1387, 1460, 1519, 1520, 1568, 1736, 1862, 1960, 2044, 2128, 2170, 2263, 2336, 2356, 2480, 2555, 2660, 2774, 2920, 2945, 3038, 3040, 3472, 3577, 3724, 3920, 4088, 4123, 4256, 4340, 4526, 4655, 4712, 4960, 5110, 5320, 5548, 5840, 5890, 6076, 6935, 6944, 7154, 7448, 7595, 7840, 8176, 8246, 8680, 9052, 9310, 9424, 9709, 10220, 10640, 11096, 11315, 11680, 11780, 12152, 13870, 14308, 14896, 15190, 15841, 16352, 16492, 17360, 17885, 18104, 18620, 18848, 19418, 20440, 20615, 21280, 22192, 22630, 23560, 24304, 27740, 28616, 28861, 29792, 30380, 31682, 32984, 34720, 35770, 36208, 37240, 38836, 40880, 41230, 42997, 44384, 45260, 47120, 48545, 48608, 55480, 57232, 57722, 60760, 63364, 65968, 67963, 71540, 72416, 74480, 77672, 79205, 81760, 82460, 85994, 90520, 94240, 97090, 110887, 110960, 114464, 115444, 121520, 126728, 131936, 135926, 143080, 144305, 148960, 155344, 158410, 164920, 171988, 181040, 194180, 214985, 221774, 221920, 230888, 243040, 253456, 271852, 286160, 288610, 300979, 310688, 316820, 329840, 339815, 343976, 362080, 388360, 429970, 443548, 461776, 506912, 543704, 554435, 572320, 577220, 601958, 633640, 659680, 679630, 687952, 776720, 859940, 887096, 923552, 1087408, 1108870, 1154440, 1203916, 1267280, 1359260, 1375904, 1504895, 1553440, 1719880, 1774192, 2106853, 2174816, 2217740, 2308880, 2407832, 2534560, 2718520, 3009790, 3439760, 3548384, 4213706, 4435480, 4617760, 4815664, 5437040, 6019580, 6879520, 8427412, 8870960, 9631328, 10534265, 10874080, 12039160, 16854824, 17741920, 21068530, 24078320, 33709648, 42137060, 48156640, 67419296, 84274120, 168548240, 337096480]

約数ペア:

[(1, 337096480), (2, 168548240), (4, 84274120), (5, 67419296), (7, 48156640), (8, 42137060), (10, 33709648), (14, 24078320), (16, 21068530), (19, 17741920), (20, 16854824), (28, 12039160), (31, 10874080), (32, 10534265), (35, 9631328), (38, 8870960), (40, 8427412), (49, 6879520), (56, 6019580), (62, 5437040), (70, 4815664), (73, 4617760), (76, 4435480), (80, 4213706), (95, 3548384), (98, 3439760), (112, 3009790), (124, 2718520), (133, 2534560), (140, 2407832), (146, 2308880), (152, 2217740), (155, 2174816), (160, 2106853), (190, 1774192), (196, 1719880), (217, 1553440), (224, 1504895), (245, 1375904), (248, 1359260), (266, 1267280), (280, 1203916), (292, 1154440), (304, 1108870), (310, 1087408), (365, 923552), (380, 887096), (392, 859940), (434, 776720), (490, 687952), (496, 679630), (511, 659680), (532, 633640), (560, 601958), (584, 577220), (589, 572320), (608, 554435), (620, 543704), (665, 506912), (730, 461776), (760, 443548), (784, 429970), (868, 388360), (931, 362080), (980, 343976), (992, 339815), (1022, 329840), (1064, 316820), (1085, 310688), (1120, 300979), (1168, 288610), (1178, 286160), (1240, 271852), (1330, 253456), (1387, 243040), (1460, 230888), (1519, 221920), (1520, 221774), (1568, 214985), (1736, 194180), (1862, 181040), (1960, 171988), (2044, 164920), (2128, 158410), (2170, 155344), (2263, 148960), (2336, 144305), (2356, 143080), (2480, 135926), (2555, 131936), (2660, 126728), (2774, 121520), (2920, 115444), (2945, 114464), (3038, 110960), (3040, 110887), (3472, 97090), (3577, 94240), (3724, 90520), (3920, 85994), (4088, 82460), (4123, 81760), (4256, 79205), (4340, 77672), (4526, 74480), (4655, 72416), (4712, 71540), (4960, 67963), (5110, 65968), (5320, 63364), (5548, 60760), (5840, 57722), (5890, 57232), (6076, 55480), (6935, 48608), (6944, 48545), (7154, 47120), (7448, 45260), (7595, 44384), (7840, 42997), (8176, 41230), (8246, 40880), (8680, 38836), (9052, 37240), (9310, 36208), (9424, 35770), (9709, 34720), (10220, 32984), (10640, 31682), (11096, 30380), (11315, 29792), (11680, 28861), (11780, 28616), (12152, 27740), (13870, 24304), (14308, 23560), (14896, 22630), (15190, 22192), (15841, 21280), (16352, 20615), (16492, 20440), (17360, 19418), (17885, 18848), (18104, 18620)]