384428520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 576

約数和(自身を含む): 1621900800

約数和(自身を除く): 1237472280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 37, 38, 40, 42, 45, 49, 56, 57, 60, 62, 63, 70, 72, 74, 76, 84, 90, 93, 95, 98, 105, 111, 114, 120, 124, 126, 133, 140, 147, 148, 152, 155, 168, 171, 180, 185, 186, 190, 196, 210, 217, 222, 228, 245, 248, 252, 259, 266, 279, 280, 285, 294, 296, 310, 315, 333, 342, 360, 370, 372, 380, 392, 399, 420, 434, 441, 444, 456, 465, 490, 504, 518, 532, 555, 558, 570, 588, 589, 620, 630, 651, 665, 666, 684, 703, 735, 740, 744, 760, 777, 798, 840, 855, 868, 882, 888, 930, 931, 980, 1036, 1064, 1085, 1110, 1116, 1140, 1147, 1176, 1178, 1197, 1240, 1260, 1295, 1302, 1330, 1332, 1368, 1395, 1406, 1470, 1480, 1519, 1554, 1596, 1665, 1710, 1736, 1764, 1767, 1813, 1860, 1862, 1953, 1960, 1995, 2072, 2109, 2170, 2205, 2220, 2232, 2280, 2294, 2331, 2356, 2394, 2520, 2590, 2604, 2660, 2664, 2790, 2793, 2812, 2940, 2945, 3038, 3108, 3192, 3255, 3330, 3420, 3441, 3515, 3528, 3534, 3626, 3720, 3724, 3885, 3906, 3990, 4123, 4218, 4340, 4410, 4440, 4557, 4588, 4655, 4662, 4712, 4788, 4921, 5180, 5208, 5301, 5320, 5439, 5580, 5586, 5624, 5735, 5880, 5890, 5985, 6076, 6216, 6327, 6510, 6660, 6840, 6882, 7030, 7068, 7252, 7448, 7595, 7770, 7812, 7980, 8029, 8246, 8379, 8436, 8680, 8820, 8835, 9065, 9114, 9176, 9310, 9324, 9576, 9765, 9842, 10323, 10360, 10545, 10602, 10878, 11160, 11172, 11470, 11655, 11780, 11970, 12152, 12369, 12654, 13020, 13320, 13671, 13764, 13965, 14060, 14136, 14504, 14763, 15190, 15540, 15624, 15960, 16058, 16317, 16492, 16758, 16872, 17205, 17640, 17670, 18130, 18228, 18620, 18648, 19530, 19684, 20615, 20646, 21090, 21204, 21756, 21793, 22344, 22785, 22940, 23310, 23560, 23940, 24087, 24605, 24738, 25308, 26040, 26505, 27195, 27342, 27528, 27930, 28120, 28861, 29526, 30380, 31080, 31635, 32116, 32634, 32984, 33516, 34410, 34447, 35340, 36260, 36456, 37107, 37240, 39060, 39368, 40145, 41230, 41292, 41895, 42180, 42408, 43512, 43586, 44289, 45570, 45880, 46620, 47880, 48174, 49210, 49476, 50616, 51615, 53010, 54390, 54684, 55860, 56203, 57722, 59052, 60760, 61845, 63270, 64232, 65268, 65379, 67032, 68355, 68820, 68894, 70680, 72261, 72520, 73815, 74214, 78120, 80290, 81585, 82460, 82584, 83790, 84360, 86583, 87172, 88578, 91140, 93240, 96348, 98420, 98952, 103230, 103341, 106020, 108780, 108965, 109368, 111720, 112406, 115444, 118104, 120435, 123690, 126540, 130536, 130758, 136710, 137640, 137788, 144305, 144522, 147630, 148428, 152551, 160580, 163170, 164920, 167580, 168609, 172235, 173166, 174344, 177156, 182280, 185535, 192696, 196137, 196840, 206460, 206682, 212040, 217560, 217930, 221445, 224812, 230888, 240870, 247380, 253080, 259749, 261516, 273420, 275576, 281015, 288610, 289044, 295260, 296856, 305102, 310023, 321160, 326340, 326895, 335160, 337218, 344470, 346332, 354312, 361305, 371070, 392274, 412920, 413364, 432915, 435860, 442890, 449624, 457653, 481740, 494760, 505827, 516705, 519498, 523032, 546840, 562030, 577220, 578088, 590520, 610204, 620046, 652680, 653790, 674436, 688940, 692664, 722610, 742140, 762755, 784548, 826728, 843045, 865830, 871720, 885780, 915306, 963480, 980685, 1011654, 1033410, 1038996, 1067857, 1124060, 1154440, 1220408, 1240092, 1298745, 1307580, 1348872, 1372959, 1377880, 1445220, 1484280, 1525510, 1550115, 1569096, 1686090, 1731660, 1771560, 1830612, 1961370, 2023308, 2066820, 2077992, 2135714, 2248120, 2288265, 2480184, 2529135, 2597490, 2615160, 2745918, 2890440, 3051020, 3100230, 3203571, 3372180, 3463320, 3661224, 3922740, 4046616, 4133640, 4271428, 4576530, 5058270, 5194980, 5339285, 5491836, 6102040, 6200460, 6407142, 6744360, 6864795, 7845480, 8542856, 9153060, 9610713, 10116540, 10389960, 10678570, 10983672, 12400920, 12814284, 13729590, 16017855, 18306120, 19221426, 20233080, 21357140, 25628568, 27459180, 32035710, 38442852, 42714280, 48053565, 54918360, 64071420, 76885704, 96107130, 128142840, 192214260, 384428520]

約数ペア:

[(1, 384428520), (2, 192214260), (3, 128142840), (4, 96107130), (5, 76885704), (6, 64071420), (7, 54918360), (8, 48053565), (9, 42714280), (10, 38442852), (12, 32035710), (14, 27459180), (15, 25628568), (18, 21357140), (19, 20233080), (20, 19221426), (21, 18306120), (24, 16017855), (28, 13729590), (30, 12814284), (31, 12400920), (35, 10983672), (36, 10678570), (37, 10389960), (38, 10116540), (40, 9610713), (42, 9153060), (45, 8542856), (49, 7845480), (56, 6864795), (57, 6744360), (60, 6407142), (62, 6200460), (63, 6102040), (70, 5491836), (72, 5339285), (74, 5194980), (76, 5058270), (84, 4576530), (90, 4271428), (93, 4133640), (95, 4046616), (98, 3922740), (105, 3661224), (111, 3463320), (114, 3372180), (120, 3203571), (124, 3100230), (126, 3051020), (133, 2890440), (140, 2745918), (147, 2615160), (148, 2597490), (152, 2529135), (155, 2480184), (168, 2288265), (171, 2248120), (180, 2135714), (185, 2077992), (186, 2066820), (190, 2023308), (196, 1961370), (210, 1830612), (217, 1771560), (222, 1731660), (228, 1686090), (245, 1569096), (248, 1550115), (252, 1525510), (259, 1484280), (266, 1445220), (279, 1377880), (280, 1372959), (285, 1348872), (294, 1307580), (296, 1298745), (310, 1240092), (315, 1220408), (333, 1154440), (342, 1124060), (360, 1067857), (370, 1038996), (372, 1033410), (380, 1011654), (392, 980685), (399, 963480), (420, 915306), (434, 885780), (441, 871720), (444, 865830), (456, 843045), (465, 826728), (490, 784548), (504, 762755), (518, 742140), (532, 722610), (555, 692664), (558, 688940), (570, 674436), (588, 653790), (589, 652680), (620, 620046), (630, 610204), (651, 590520), (665, 578088), (666, 577220), (684, 562030), (703, 546840), (735, 523032), (740, 519498), (744, 516705), (760, 505827), (777, 494760), (798, 481740), (840, 457653), (855, 449624), (868, 442890), (882, 435860), (888, 432915), (930, 413364), (931, 412920), (980, 392274), (1036, 371070), (1064, 361305), (1085, 354312), (1110, 346332), (1116, 344470), (1140, 337218), (1147, 335160), (1176, 326895), (1178, 326340), (1197, 321160), (1240, 310023), (1260, 305102), (1295, 296856), (1302, 295260), (1330, 289044), (1332, 288610), (1368, 281015), (1395, 275576), (1406, 273420), (1470, 261516), (1480, 259749), (1519, 253080), (1554, 247380), (1596, 240870), (1665, 230888), (1710, 224812), (1736, 221445), (1764, 217930), (1767, 217560), (1813, 212040), (1860, 206682), (1862, 206460), (1953, 196840), (1960, 196137), (1995, 192696), (2072, 185535), (2109, 182280), (2170, 177156), (2205, 174344), (2220, 173166), (2232, 172235), (2280, 168609), (2294, 167580), (2331, 164920), (2356, 163170), (2394, 160580), (2520, 152551), (2590, 148428), (2604, 147630), (2660, 144522), (2664, 144305), (2790, 137788), (2793, 137640), (2812, 136710), (2940, 130758), (2945, 130536), (3038, 126540), (3108, 123690), (3192, 120435), (3255, 118104), (3330, 115444), (3420, 112406), (3441, 111720), (3515, 109368), (3528, 108965), (3534, 108780), (3626, 106020), (3720, 103341), (3724, 103230), (3885, 98952), (3906, 98420), (3990, 96348), (4123, 93240), (4218, 91140), (4340, 88578), (4410, 87172), (4440, 86583), (4557, 84360), (4588, 83790), (4655, 82584), (4662, 82460), (4712, 81585), (4788, 80290), (4921, 78120), (5180, 74214), (5208, 73815), (5301, 72520), (5320, 72261), (5439, 70680), (5580, 68894), (5586, 68820), (5624, 68355), (5735, 67032), (5880, 65379), (5890, 65268), (5985, 64232), (6076, 63270), (6216, 61845), (6327, 60760), (6510, 59052), (6660, 57722), (6840, 56203), (6882, 55860), (7030, 54684), (7068, 54390), (7252, 53010), (7448, 51615), (7595, 50616), (7770, 49476), (7812, 49210), (7980, 48174), (8029, 47880), (8246, 46620), (8379, 45880), (8436, 45570), (8680, 44289), (8820, 43586), (8835, 43512), (9065, 42408), (9114, 42180), (9176, 41895), (9310, 41292), (9324, 41230), (9576, 40145), (9765, 39368), (9842, 39060), (10323, 37240), (10360, 37107), (10545, 36456), (10602, 36260), (10878, 35340), (11160, 34447), (11172, 34410), (11470, 33516), (11655, 32984), (11780, 32634), (11970, 32116), (12152, 31635), (12369, 31080), (12654, 30380), (13020, 29526), (13320, 28861), (13671, 28120), (13764, 27930), (13965, 27528), (14060, 27342), (14136, 27195), (14504, 26505), (14763, 26040), (15190, 25308), (15540, 24738), (15624, 24605), (15960, 24087), (16058, 23940), (16317, 23560), (16492, 23310), (16758, 22940), (16872, 22785), (17205, 22344), (17640, 21793), (17670, 21756), (18130, 21204), (18228, 21090), (18620, 20646), (18648, 20615), (19530, 19684)]