381270240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 480

約数和(自身を含む): 1516306176

約数和(自身を除く): 1135035936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 73, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 146, 155, 156, 160, 162, 180, 186, 195, 208, 216, 219, 234, 240, 248, 260, 270, 279, 288, 292, 310, 312, 324, 351, 360, 365, 372, 390, 403, 405, 416, 432, 438, 465, 468, 480, 496, 520, 540, 558, 584, 585, 620, 624, 648, 657, 702, 720, 730, 744, 780, 806, 810, 837, 864, 876, 930, 936, 949, 992, 1040, 1053, 1080, 1095, 1116, 1168, 1170, 1209, 1240, 1248, 1296, 1314, 1395, 1404, 1440, 1460, 1488, 1560, 1612, 1620, 1674, 1752, 1755, 1860, 1872, 1898, 1971, 2015, 2080, 2106, 2160, 2190, 2232, 2263, 2336, 2340, 2418, 2480, 2511, 2592, 2628, 2790, 2808, 2847, 2920, 2976, 3120, 3224, 3240, 3285, 3348, 3504, 3510, 3627, 3720, 3744, 3796, 3942, 4030, 4185, 4212, 4320, 4380, 4464, 4526, 4680, 4745, 4836, 4960, 5022, 5256, 5265, 5580, 5616, 5694, 5840, 5913, 6045, 6240, 6448, 6480, 6570, 6696, 6789, 7008, 7020, 7254, 7440, 7592, 7884, 8060, 8370, 8424, 8541, 8760, 8928, 9052, 9360, 9490, 9672, 9855, 10044, 10512, 10530, 10881, 11160, 11232, 11315, 11388, 11680, 11826, 12090, 12555, 12896, 12960, 13140, 13392, 13578, 14040, 14235, 14508, 14880, 15184, 15768, 16120, 16740, 16848, 17082, 17520, 18104, 18135, 18720, 18980, 19344, 19710, 20088, 20367, 21024, 21060, 21762, 22320, 22630, 22776, 23652, 24180, 25110, 25623, 26280, 26784, 27156, 28080, 28470, 29016, 29419, 29565, 30368, 31536, 32240, 32643, 33480, 33696, 33945, 34164, 35040, 36208, 36270, 37960, 38688, 39420, 40176, 40734, 42120, 42705, 43524, 44640, 45260, 45552, 47304, 48360, 50220, 51246, 52560, 54312, 54405, 56160, 56940, 58032, 58838, 59130, 61101, 63072, 64480, 65286, 66960, 67890, 68328, 72416, 72540, 75920, 76869, 78840, 80352, 81468, 84240, 85410, 87048, 88257, 90520, 91104, 94608, 96720, 100440, 101835, 102492, 105120, 108624, 108810, 113880, 116064, 117676, 118260, 122202, 128115, 130572, 133920, 135780, 136656, 145080, 147095, 151840, 153738, 157680, 162936, 163215, 168480, 170820, 174096, 176514, 181040, 183303, 189216, 193440, 200880, 203670, 204984, 217248, 217620, 227760, 235352, 236520, 244404, 256230, 261144, 264771, 271560, 273312, 290160, 294190, 305505, 307476, 315360, 325872, 326430, 341640, 348192, 353028, 362080, 366606, 384345, 401760, 407340, 409968, 435240, 441285, 455520, 470704, 473040, 488808, 512460, 522288, 529542, 543120, 580320, 588380, 611010, 614952, 651744, 652860, 683280, 706056, 733212, 768690, 794313, 814680, 819936, 870480, 882570, 916515, 941408, 946080, 977616, 1024920, 1044576, 1059084, 1086240, 1176760, 1222020, 1229904, 1305720, 1323855, 1366560, 1412112, 1466424, 1537380, 1588626, 1629360, 1740960, 1765140, 1833030, 1955232, 2049840, 2118168, 2353520, 2382939, 2444040, 2459808, 2611440, 2647710, 2824224, 2932848, 3074760, 3177252, 3258720, 3530280, 3666060, 3971565, 4099680, 4236336, 4707040, 4765878, 4888080, 5222880, 5295420, 5865696, 6149520, 6354504, 7060560, 7332120, 7943130, 8472672, 9531756, 9776160, 10590840, 11914695, 12299040, 12709008, 14121120, 14664240, 15886260, 19063512, 21181680, 23829390, 25418016, 29328480, 31772520, 38127024, 42363360, 47658780, 63545040, 76254048, 95317560, 127090080, 190635120, 381270240]

約数ペア:

[(1, 381270240), (2, 190635120), (3, 127090080), (4, 95317560), (5, 76254048), (6, 63545040), (8, 47658780), (9, 42363360), (10, 38127024), (12, 31772520), (13, 29328480), (15, 25418016), (16, 23829390), (18, 21181680), (20, 19063512), (24, 15886260), (26, 14664240), (27, 14121120), (30, 12709008), (31, 12299040), (32, 11914695), (36, 10590840), (39, 9776160), (40, 9531756), (45, 8472672), (48, 7943130), (52, 7332120), (54, 7060560), (60, 6354504), (62, 6149520), (65, 5865696), (72, 5295420), (73, 5222880), (78, 4888080), (80, 4765878), (81, 4707040), (90, 4236336), (93, 4099680), (96, 3971565), (104, 3666060), (108, 3530280), (117, 3258720), (120, 3177252), (124, 3074760), (130, 2932848), (135, 2824224), (144, 2647710), (146, 2611440), (155, 2459808), (156, 2444040), (160, 2382939), (162, 2353520), (180, 2118168), (186, 2049840), (195, 1955232), (208, 1833030), (216, 1765140), (219, 1740960), (234, 1629360), (240, 1588626), (248, 1537380), (260, 1466424), (270, 1412112), (279, 1366560), (288, 1323855), (292, 1305720), (310, 1229904), (312, 1222020), (324, 1176760), (351, 1086240), (360, 1059084), (365, 1044576), (372, 1024920), (390, 977616), (403, 946080), (405, 941408), (416, 916515), (432, 882570), (438, 870480), (465, 819936), (468, 814680), (480, 794313), (496, 768690), (520, 733212), (540, 706056), (558, 683280), (584, 652860), (585, 651744), (620, 614952), (624, 611010), (648, 588380), (657, 580320), (702, 543120), (720, 529542), (730, 522288), (744, 512460), (780, 488808), (806, 473040), (810, 470704), (837, 455520), (864, 441285), (876, 435240), (930, 409968), (936, 407340), (949, 401760), (992, 384345), (1040, 366606), (1053, 362080), (1080, 353028), (1095, 348192), (1116, 341640), (1168, 326430), (1170, 325872), (1209, 315360), (1240, 307476), (1248, 305505), (1296, 294190), (1314, 290160), (1395, 273312), (1404, 271560), (1440, 264771), (1460, 261144), (1488, 256230), (1560, 244404), (1612, 236520), (1620, 235352), (1674, 227760), (1752, 217620), (1755, 217248), (1860, 204984), (1872, 203670), (1898, 200880), (1971, 193440), (2015, 189216), (2080, 183303), (2106, 181040), (2160, 176514), (2190, 174096), (2232, 170820), (2263, 168480), (2336, 163215), (2340, 162936), (2418, 157680), (2480, 153738), (2511, 151840), (2592, 147095), (2628, 145080), (2790, 136656), (2808, 135780), (2847, 133920), (2920, 130572), (2976, 128115), (3120, 122202), (3224, 118260), (3240, 117676), (3285, 116064), (3348, 113880), (3504, 108810), (3510, 108624), (3627, 105120), (3720, 102492), (3744, 101835), (3796, 100440), (3942, 96720), (4030, 94608), (4185, 91104), (4212, 90520), (4320, 88257), (4380, 87048), (4464, 85410), (4526, 84240), (4680, 81468), (4745, 80352), (4836, 78840), (4960, 76869), (5022, 75920), (5256, 72540), (5265, 72416), (5580, 68328), (5616, 67890), (5694, 66960), (5840, 65286), (5913, 64480), (6045, 63072), (6240, 61101), (6448, 59130), (6480, 58838), (6570, 58032), (6696, 56940), (6789, 56160), (7008, 54405), (7020, 54312), (7254, 52560), (7440, 51246), (7592, 50220), (7884, 48360), (8060, 47304), (8370, 45552), (8424, 45260), (8541, 44640), (8760, 43524), (8928, 42705), (9052, 42120), (9360, 40734), (9490, 40176), (9672, 39420), (9855, 38688), (10044, 37960), (10512, 36270), (10530, 36208), (10881, 35040), (11160, 34164), (11232, 33945), (11315, 33696), (11388, 33480), (11680, 32643), (11826, 32240), (12090, 31536), (12555, 30368), (12896, 29565), (12960, 29419), (13140, 29016), (13392, 28470), (13578, 28080), (14040, 27156), (14235, 26784), (14508, 26280), (14880, 25623), (15184, 25110), (15768, 24180), (16120, 23652), (16740, 22776), (16848, 22630), (17082, 22320), (17520, 21762), (18104, 21060), (18135, 21024), (18720, 20367), (18980, 20088), (19344, 19710)]