1396542560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 4296499200

約数和(自身を除く): 2899956640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 31, 32, 35, 38, 40, 56, 58, 62, 70, 73, 76, 80, 95, 112, 116, 124, 133, 140, 145, 146, 152, 155, 160, 190, 203, 217, 224, 232, 248, 266, 280, 290, 292, 304, 310, 365, 380, 406, 434, 464, 496, 511, 532, 551, 560, 580, 584, 589, 608, 620, 665, 730, 760, 812, 868, 899, 928, 992, 1015, 1022, 1064, 1085, 1102, 1120, 1160, 1168, 1178, 1240, 1330, 1387, 1460, 1520, 1624, 1736, 1798, 2030, 2044, 2117, 2128, 2170, 2204, 2263, 2320, 2336, 2356, 2480, 2555, 2660, 2755, 2774, 2920, 2945, 3040, 3248, 3472, 3596, 3857, 4060, 4088, 4123, 4234, 4256, 4340, 4408, 4495, 4526, 4640, 4712, 4960, 5110, 5320, 5510, 5548, 5840, 5890, 6293, 6496, 6935, 6944, 7192, 7714, 8120, 8176, 8246, 8468, 8680, 8816, 8990, 9052, 9424, 9709, 10220, 10585, 10640, 11020, 11096, 11315, 11680, 11780, 12586, 13870, 14384, 14819, 15428, 15841, 16240, 16352, 16492, 16936, 17081, 17360, 17632, 17980, 18104, 18848, 19285, 19418, 20440, 20615, 21170, 21280, 22040, 22192, 22630, 23560, 25172, 27740, 28768, 29638, 30856, 31465, 31682, 32480, 32984, 33872, 34162, 34720, 35960, 36208, 38570, 38836, 40223, 40880, 41230, 42340, 42997, 44080, 44384, 45260, 47120, 48545, 50344, 55480, 59276, 61712, 62930, 63364, 65627, 65968, 67744, 68324, 71920, 72416, 74095, 77140, 77672, 79205, 80446, 81760, 82460, 84680, 85405, 85994, 88160, 90520, 94240, 97090, 100688, 110960, 118552, 119567, 123424, 125860, 126728, 131254, 131936, 136648, 143840, 148190, 154280, 155344, 158410, 160892, 164920, 169360, 170810, 171988, 181040, 194180, 201115, 201376, 214985, 221920, 237104, 239134, 251720, 253456, 262508, 273296, 281561, 296380, 300979, 308560, 310688, 316820, 321784, 328135, 329840, 338720, 341620, 343976, 362080, 388360, 402230, 429970, 459389, 474208, 478268, 503440, 506912, 525016, 546592, 563122, 592760, 597835, 601958, 617120, 633640, 643568, 656270, 659680, 683240, 687952, 776720, 804460, 859940, 918778, 956536, 1006880, 1050032, 1126244, 1185520, 1195670, 1203916, 1246913, 1267280, 1287136, 1312540, 1366480, 1375904, 1407805, 1504895, 1553440, 1608920, 1719880, 1837556, 1913072, 2100064, 2252488, 2296945, 2371040, 2391340, 2407832, 2493826, 2534560, 2625080, 2732960, 2815610, 3009790, 3217840, 3439760, 3675112, 3826144, 4504976, 4593890, 4782680, 4815664, 4987652, 5250160, 5631220, 6019580, 6234565, 6435680, 6879520, 7350224, 8728391, 9009952, 9187780, 9565360, 9631328, 9975304, 10500320, 11262440, 12039160, 12469130, 14700448, 17456782, 18375560, 19130720, 19950608, 22524880, 24078320, 24938260, 34913564, 36751120, 39901216, 43641955, 45049760, 48156640, 49876520, 69827128, 73502240, 87283910, 99753040, 139654256, 174567820, 199506080, 279308512, 349135640, 698271280, 1396542560]

約数ペア:

[(1, 1396542560), (2, 698271280), (4, 349135640), (5, 279308512), (7, 199506080), (8, 174567820), (10, 139654256), (14, 99753040), (16, 87283910), (19, 73502240), (20, 69827128), (28, 49876520), (29, 48156640), (31, 45049760), (32, 43641955), (35, 39901216), (38, 36751120), (40, 34913564), (56, 24938260), (58, 24078320), (62, 22524880), (70, 19950608), (73, 19130720), (76, 18375560), (80, 17456782), (95, 14700448), (112, 12469130), (116, 12039160), (124, 11262440), (133, 10500320), (140, 9975304), (145, 9631328), (146, 9565360), (152, 9187780), (155, 9009952), (160, 8728391), (190, 7350224), (203, 6879520), (217, 6435680), (224, 6234565), (232, 6019580), (248, 5631220), (266, 5250160), (280, 4987652), (290, 4815664), (292, 4782680), (304, 4593890), (310, 4504976), (365, 3826144), (380, 3675112), (406, 3439760), (434, 3217840), (464, 3009790), (496, 2815610), (511, 2732960), (532, 2625080), (551, 2534560), (560, 2493826), (580, 2407832), (584, 2391340), (589, 2371040), (608, 2296945), (620, 2252488), (665, 2100064), (730, 1913072), (760, 1837556), (812, 1719880), (868, 1608920), (899, 1553440), (928, 1504895), (992, 1407805), (1015, 1375904), (1022, 1366480), (1064, 1312540), (1085, 1287136), (1102, 1267280), (1120, 1246913), (1160, 1203916), (1168, 1195670), (1178, 1185520), (1240, 1126244), (1330, 1050032), (1387, 1006880), (1460, 956536), (1520, 918778), (1624, 859940), (1736, 804460), (1798, 776720), (2030, 687952), (2044, 683240), (2117, 659680), (2128, 656270), (2170, 643568), (2204, 633640), (2263, 617120), (2320, 601958), (2336, 597835), (2356, 592760), (2480, 563122), (2555, 546592), (2660, 525016), (2755, 506912), (2774, 503440), (2920, 478268), (2945, 474208), (3040, 459389), (3248, 429970), (3472, 402230), (3596, 388360), (3857, 362080), (4060, 343976), (4088, 341620), (4123, 338720), (4234, 329840), (4256, 328135), (4340, 321784), (4408, 316820), (4495, 310688), (4526, 308560), (4640, 300979), (4712, 296380), (4960, 281561), (5110, 273296), (5320, 262508), (5510, 253456), (5548, 251720), (5840, 239134), (5890, 237104), (6293, 221920), (6496, 214985), (6935, 201376), (6944, 201115), (7192, 194180), (7714, 181040), (8120, 171988), (8176, 170810), (8246, 169360), (8468, 164920), (8680, 160892), (8816, 158410), (8990, 155344), (9052, 154280), (9424, 148190), (9709, 143840), (10220, 136648), (10585, 131936), (10640, 131254), (11020, 126728), (11096, 125860), (11315, 123424), (11680, 119567), (11780, 118552), (12586, 110960), (13870, 100688), (14384, 97090), (14819, 94240), (15428, 90520), (15841, 88160), (16240, 85994), (16352, 85405), (16492, 84680), (16936, 82460), (17081, 81760), (17360, 80446), (17632, 79205), (17980, 77672), (18104, 77140), (18848, 74095), (19285, 72416), (19418, 71920), (20440, 68324), (20615, 67744), (21170, 65968), (21280, 65627), (22040, 63364), (22192, 62930), (22630, 61712), (23560, 59276), (25172, 55480), (27740, 50344), (28768, 48545), (29638, 47120), (30856, 45260), (31465, 44384), (31682, 44080), (32480, 42997), (32984, 42340), (33872, 41230), (34162, 40880), (34720, 40223), (35960, 38836), (36208, 38570)]