2019657120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 384

約数和(自身を含む): 7376624640

約数和(自身を除く): 5356967520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 79, 80, 85, 96, 102, 104, 120, 130, 136, 156, 158, 160, 170, 195, 204, 208, 221, 237, 240, 241, 255, 260, 272, 312, 316, 340, 390, 395, 408, 416, 442, 474, 480, 482, 510, 520, 544, 624, 632, 663, 680, 723, 780, 790, 816, 884, 948, 964, 1020, 1027, 1040, 1105, 1185, 1205, 1248, 1264, 1326, 1343, 1360, 1446, 1560, 1580, 1632, 1768, 1896, 1928, 2040, 2054, 2080, 2210, 2370, 2410, 2528, 2652, 2686, 2720, 2892, 3081, 3120, 3133, 3160, 3315, 3536, 3615, 3792, 3856, 4029, 4080, 4097, 4108, 4420, 4740, 4820, 5135, 5304, 5372, 5784, 6162, 6240, 6266, 6320, 6630, 6715, 7072, 7230, 7584, 7712, 8058, 8160, 8194, 8216, 8840, 9399, 9480, 9640, 10270, 10608, 10744, 11568, 12291, 12324, 12532, 12640, 13260, 13430, 14460, 15405, 15665, 16116, 16388, 16432, 17459, 17680, 18798, 18960, 19039, 19280, 20145, 20485, 20540, 21216, 21488, 23136, 24582, 24648, 25064, 26520, 26860, 28920, 30810, 31330, 32232, 32776, 32864, 34918, 35360, 37596, 37920, 38078, 38560, 40290, 40970, 41080, 42976, 46995, 49164, 49296, 50128, 52377, 53040, 53261, 53720, 57117, 57840, 61455, 61620, 62660, 64464, 65552, 69836, 75192, 76156, 80580, 81940, 82160, 87295, 93990, 95195, 98328, 98592, 100256, 104754, 106080, 106522, 107440, 114234, 115680, 122910, 123240, 125320, 128928, 131104, 139672, 150384, 152312, 159783, 161160, 163880, 164320, 174590, 187980, 190390, 196656, 209508, 213044, 214880, 228468, 245820, 246480, 247507, 250640, 261885, 266305, 279344, 285585, 300768, 304624, 319566, 322320, 323663, 327760, 349180, 375960, 380780, 393312, 419016, 426088, 456936, 491640, 492960, 495014, 501280, 523770, 532610, 558688, 571170, 609248, 639132, 644640, 647326, 655520, 698360, 742521, 751920, 761560, 798915, 838032, 852176, 913872, 970989, 983280, 990028, 1047540, 1065220, 1142340, 1237535, 1278264, 1294652, 1396720, 1485042, 1503840, 1523120, 1597830, 1618315, 1676064, 1704352, 1827744, 1941978, 1966560, 1980056, 2095080, 2130440, 2284680, 2475070, 2556528, 2589304, 2793440, 2970084, 3046240, 3195660, 3236630, 3712605, 3883956, 3960112, 4190160, 4207619, 4260880, 4569360, 4854945, 4950140, 5113056, 5178608, 5940168, 6391320, 6473260, 7425210, 7767912, 7920224, 8380320, 8415238, 8521760, 9138720, 9709890, 9900280, 10357216, 11880336, 12622857, 12782640, 12946520, 14850420, 15535824, 16830476, 19419780, 19800560, 21038095, 23760672, 25245714, 25565280, 25893040, 29700840, 31071648, 33660952, 38839560, 39601120, 42076190, 50491428, 51786080, 59401680, 63114285, 67321904, 77679120, 84152380, 100982856, 118803360, 126228570, 134643808, 155358240, 168304760, 201965712, 252457140, 336609520, 403931424, 504914280, 673219040, 1009828560, 2019657120]

約数ペア:

[(1, 2019657120), (2, 1009828560), (3, 673219040), (4, 504914280), (5, 403931424), (6, 336609520), (8, 252457140), (10, 201965712), (12, 168304760), (13, 155358240), (15, 134643808), (16, 126228570), (17, 118803360), (20, 100982856), (24, 84152380), (26, 77679120), (30, 67321904), (32, 63114285), (34, 59401680), (39, 51786080), (40, 50491428), (48, 42076190), (51, 39601120), (52, 38839560), (60, 33660952), (65, 31071648), (68, 29700840), (78, 25893040), (79, 25565280), (80, 25245714), (85, 23760672), (96, 21038095), (102, 19800560), (104, 19419780), (120, 16830476), (130, 15535824), (136, 14850420), (156, 12946520), (158, 12782640), (160, 12622857), (170, 11880336), (195, 10357216), (204, 9900280), (208, 9709890), (221, 9138720), (237, 8521760), (240, 8415238), (241, 8380320), (255, 7920224), (260, 7767912), (272, 7425210), (312, 6473260), (316, 6391320), (340, 5940168), (390, 5178608), (395, 5113056), (408, 4950140), (416, 4854945), (442, 4569360), (474, 4260880), (480, 4207619), (482, 4190160), (510, 3960112), (520, 3883956), (544, 3712605), (624, 3236630), (632, 3195660), (663, 3046240), (680, 2970084), (723, 2793440), (780, 2589304), (790, 2556528), (816, 2475070), (884, 2284680), (948, 2130440), (964, 2095080), (1020, 1980056), (1027, 1966560), (1040, 1941978), (1105, 1827744), (1185, 1704352), (1205, 1676064), (1248, 1618315), (1264, 1597830), (1326, 1523120), (1343, 1503840), (1360, 1485042), (1446, 1396720), (1560, 1294652), (1580, 1278264), (1632, 1237535), (1768, 1142340), (1896, 1065220), (1928, 1047540), (2040, 990028), (2054, 983280), (2080, 970989), (2210, 913872), (2370, 852176), (2410, 838032), (2528, 798915), (2652, 761560), (2686, 751920), (2720, 742521), (2892, 698360), (3081, 655520), (3120, 647326), (3133, 644640), (3160, 639132), (3315, 609248), (3536, 571170), (3615, 558688), (3792, 532610), (3856, 523770), (4029, 501280), (4080, 495014), (4097, 492960), (4108, 491640), (4420, 456936), (4740, 426088), (4820, 419016), (5135, 393312), (5304, 380780), (5372, 375960), (5784, 349180), (6162, 327760), (6240, 323663), (6266, 322320), (6320, 319566), (6630, 304624), (6715, 300768), (7072, 285585), (7230, 279344), (7584, 266305), (7712, 261885), (8058, 250640), (8160, 247507), (8194, 246480), (8216, 245820), (8840, 228468), (9399, 214880), (9480, 213044), (9640, 209508), (10270, 196656), (10608, 190390), (10744, 187980), (11568, 174590), (12291, 164320), (12324, 163880), (12532, 161160), (12640, 159783), (13260, 152312), (13430, 150384), (14460, 139672), (15405, 131104), (15665, 128928), (16116, 125320), (16388, 123240), (16432, 122910), (17459, 115680), (17680, 114234), (18798, 107440), (18960, 106522), (19039, 106080), (19280, 104754), (20145, 100256), (20485, 98592), (20540, 98328), (21216, 95195), (21488, 93990), (23136, 87295), (24582, 82160), (24648, 81940), (25064, 80580), (26520, 76156), (26860, 75192), (28920, 69836), (30810, 65552), (31330, 64464), (32232, 62660), (32776, 61620), (32864, 61455), (34918, 57840), (35360, 57117), (37596, 53720), (37920, 53261), (38078, 53040), (38560, 52377), (40290, 50128), (40970, 49296), (41080, 49164), (42976, 46995)]