423488520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 512

約数和(自身を含む): 1806336000

約数和(自身を除く): 1382847480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 108, 117, 120, 124, 126, 130, 135, 139, 140, 155, 156, 168, 180, 182, 186, 189, 195, 210, 216, 217, 234, 248, 252, 260, 270, 273, 278, 279, 280, 310, 312, 315, 351, 360, 364, 372, 378, 390, 403, 417, 420, 434, 455, 465, 468, 504, 520, 540, 546, 556, 558, 585, 620, 630, 651, 695, 702, 728, 744, 756, 780, 806, 819, 834, 837, 840, 868, 910, 930, 936, 945, 973, 1080, 1085, 1092, 1112, 1116, 1170, 1209, 1240, 1251, 1260, 1302, 1365, 1390, 1395, 1404, 1512, 1560, 1612, 1638, 1668, 1674, 1736, 1755, 1807, 1820, 1860, 1890, 1946, 1953, 2015, 2085, 2170, 2184, 2232, 2340, 2418, 2457, 2502, 2520, 2604, 2730, 2780, 2790, 2808, 2821, 2919, 3224, 3255, 3276, 3336, 3348, 3510, 3614, 3627, 3640, 3720, 3753, 3780, 3892, 3906, 4030, 4095, 4170, 4185, 4309, 4340, 4680, 4836, 4865, 4914, 5004, 5208, 5421, 5460, 5560, 5580, 5642, 5838, 5859, 6045, 6255, 6510, 6552, 6696, 7020, 7228, 7254, 7506, 7560, 7784, 7812, 8060, 8190, 8340, 8370, 8463, 8618, 8680, 8757, 9035, 9672, 9730, 9765, 9828, 10008, 10842, 10881, 10920, 11160, 11284, 11676, 11718, 12090, 12285, 12510, 12649, 12927, 13020, 14040, 14105, 14456, 14508, 14595, 15012, 15624, 16120, 16263, 16380, 16680, 16740, 16926, 17236, 17514, 18070, 18135, 18765, 19460, 19530, 19656, 21545, 21684, 21762, 22568, 23352, 23436, 24180, 24570, 25020, 25298, 25389, 25854, 26040, 26271, 27105, 28210, 29016, 29190, 29295, 30024, 30163, 32526, 32760, 33480, 33852, 34472, 35028, 36140, 36270, 37530, 37947, 38781, 38920, 39060, 42315, 43090, 43368, 43524, 43785, 46872, 48360, 48789, 49140, 50040, 50596, 50778, 51708, 52542, 54210, 54405, 56017, 56420, 58380, 58590, 60326, 63245, 64635, 65052, 67704, 70056, 72280, 72540, 75060, 75894, 76167, 77562, 78120, 81315, 84630, 86180, 87048, 87570, 90489, 97578, 98280, 101192, 101556, 103416, 105084, 108420, 108810, 112034, 112840, 113841, 116343, 116760, 117180, 120652, 126490, 126945, 129270, 130104, 131355, 145080, 150120, 150815, 151788, 152334, 155124, 162630, 168051, 169260, 172360, 175140, 180978, 189735, 193905, 195156, 203112, 210168, 216840, 217620, 224068, 227682, 232686, 234360, 241304, 243945, 252980, 253890, 258540, 262710, 271467, 280085, 301630, 303576, 304668, 310248, 325260, 336102, 338520, 341523, 350280, 361956, 379470, 380835, 387810, 390312, 392119, 435240, 448136, 452445, 455364, 465372, 487890, 504153, 505960, 507780, 517080, 525420, 542934, 560170, 569205, 581715, 603260, 609336, 650520, 672204, 683046, 723912, 758940, 761670, 775620, 784238, 814401, 840255, 904890, 910728, 930744, 975780, 1008306, 1015560, 1050840, 1085868, 1120340, 1138410, 1163430, 1176357, 1206520, 1344408, 1357335, 1366092, 1512459, 1517880, 1523340, 1551240, 1568476, 1628802, 1680510, 1707615, 1809780, 1951560, 1960595, 2016612, 2171736, 2240680, 2276820, 2326860, 2352714, 2520765, 2714670, 2732184, 3024918, 3046680, 3136952, 3257604, 3361020, 3415230, 3529071, 3619560, 3921190, 4033224, 4072005, 4553640, 4653720, 4705428, 5041530, 5429340, 5881785, 6049836, 6515208, 6722040, 6830460, 7058142, 7562295, 7842380, 8144010, 9410856, 10083060, 10587213, 10858680, 11763570, 12099672, 13660920, 14116284, 15124590, 15684760, 16288020, 17645355, 20166120, 21174426, 23527140, 28232568, 30249180, 32576040, 35290710, 42348852, 47054280, 52936065, 60498360, 70581420, 84697704, 105872130, 141162840, 211744260, 423488520]

約数ペア:

[(1, 423488520), (2, 211744260), (3, 141162840), (4, 105872130), (5, 84697704), (6, 70581420), (7, 60498360), (8, 52936065), (9, 47054280), (10, 42348852), (12, 35290710), (13, 32576040), (14, 30249180), (15, 28232568), (18, 23527140), (20, 21174426), (21, 20166120), (24, 17645355), (26, 16288020), (27, 15684760), (28, 15124590), (30, 14116284), (31, 13660920), (35, 12099672), (36, 11763570), (39, 10858680), (40, 10587213), (42, 10083060), (45, 9410856), (52, 8144010), (54, 7842380), (56, 7562295), (60, 7058142), (62, 6830460), (63, 6722040), (65, 6515208), (70, 6049836), (72, 5881785), (78, 5429340), (84, 5041530), (90, 4705428), (91, 4653720), (93, 4553640), (104, 4072005), (105, 4033224), (108, 3921190), (117, 3619560), (120, 3529071), (124, 3415230), (126, 3361020), (130, 3257604), (135, 3136952), (139, 3046680), (140, 3024918), (155, 2732184), (156, 2714670), (168, 2520765), (180, 2352714), (182, 2326860), (186, 2276820), (189, 2240680), (195, 2171736), (210, 2016612), (216, 1960595), (217, 1951560), (234, 1809780), (248, 1707615), (252, 1680510), (260, 1628802), (270, 1568476), (273, 1551240), (278, 1523340), (279, 1517880), (280, 1512459), (310, 1366092), (312, 1357335), (315, 1344408), (351, 1206520), (360, 1176357), (364, 1163430), (372, 1138410), (378, 1120340), (390, 1085868), (403, 1050840), (417, 1015560), (420, 1008306), (434, 975780), (455, 930744), (465, 910728), (468, 904890), (504, 840255), (520, 814401), (540, 784238), (546, 775620), (556, 761670), (558, 758940), (585, 723912), (620, 683046), (630, 672204), (651, 650520), (695, 609336), (702, 603260), (728, 581715), (744, 569205), (756, 560170), (780, 542934), (806, 525420), (819, 517080), (834, 507780), (837, 505960), (840, 504153), (868, 487890), (910, 465372), (930, 455364), (936, 452445), (945, 448136), (973, 435240), (1080, 392119), (1085, 390312), (1092, 387810), (1112, 380835), (1116, 379470), (1170, 361956), (1209, 350280), (1240, 341523), (1251, 338520), (1260, 336102), (1302, 325260), (1365, 310248), (1390, 304668), (1395, 303576), (1404, 301630), (1512, 280085), (1560, 271467), (1612, 262710), (1638, 258540), (1668, 253890), (1674, 252980), (1736, 243945), (1755, 241304), (1807, 234360), (1820, 232686), (1860, 227682), (1890, 224068), (1946, 217620), (1953, 216840), (2015, 210168), (2085, 203112), (2170, 195156), (2184, 193905), (2232, 189735), (2340, 180978), (2418, 175140), (2457, 172360), (2502, 169260), (2520, 168051), (2604, 162630), (2730, 155124), (2780, 152334), (2790, 151788), (2808, 150815), (2821, 150120), (2919, 145080), (3224, 131355), (3255, 130104), (3276, 129270), (3336, 126945), (3348, 126490), (3510, 120652), (3614, 117180), (3627, 116760), (3640, 116343), (3720, 113841), (3753, 112840), (3780, 112034), (3892, 108810), (3906, 108420), (4030, 105084), (4095, 103416), (4170, 101556), (4185, 101192), (4309, 98280), (4340, 97578), (4680, 90489), (4836, 87570), (4865, 87048), (4914, 86180), (5004, 84630), (5208, 81315), (5421, 78120), (5460, 77562), (5560, 76167), (5580, 75894), (5642, 75060), (5838, 72540), (5859, 72280), (6045, 70056), (6255, 67704), (6510, 65052), (6552, 64635), (6696, 63245), (7020, 60326), (7228, 58590), (7254, 58380), (7506, 56420), (7560, 56017), (7784, 54405), (7812, 54210), (8060, 52542), (8190, 51708), (8340, 50778), (8370, 50596), (8463, 50040), (8618, 49140), (8680, 48789), (8757, 48360), (9035, 46872), (9672, 43785), (9730, 43524), (9765, 43368), (9828, 43090), (10008, 42315), (10842, 39060), (10881, 38920), (10920, 38781), (11160, 37947), (11284, 37530), (11676, 36270), (11718, 36140), (12090, 35028), (12285, 34472), (12510, 33852), (12649, 33480), (12927, 32760), (13020, 32526), (14040, 30163), (14105, 30024), (14456, 29295), (14508, 29190), (14595, 29016), (15012, 28210), (15624, 27105), (16120, 26271), (16263, 26040), (16380, 25854), (16680, 25389), (16740, 25298), (16926, 25020), (17236, 24570), (17514, 24180), (18070, 23436), (18135, 23352), (18765, 22568), (19460, 21762), (19530, 21684), (19656, 21545)]