1931186880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:933

約数の個数: 448

約数和(自身を含む): 8005754880

約数和(自身を除く): 6074568000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 576, 592, 630, 666, 672, 720, 740, 756, 777, 840, 863, 864, 888, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1512, 1554, 1665, 1680, 1726, 1728, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2240, 2331, 2368, 2520, 2589, 2590, 2664, 2880, 2960, 3024, 3108, 3330, 3360, 3452, 3552, 3780, 3885, 3996, 4032, 4144, 4315, 4320, 4440, 4662, 4995, 5040, 5178, 5180, 5328, 5920, 6041, 6048, 6216, 6660, 6720, 6904, 6993, 7104, 7560, 7767, 7770, 7992, 8288, 8630, 8640, 8880, 9324, 9990, 10080, 10356, 10360, 10656, 11655, 11840, 12082, 12096, 12432, 12945, 13320, 13808, 13986, 15120, 15534, 15540, 15984, 16576, 17260, 17760, 18123, 18648, 19980, 20160, 20712, 20720, 21312, 23301, 23310, 24164, 24864, 25890, 26640, 27616, 27972, 30205, 30240, 31068, 31080, 31931, 31968, 34520, 34965, 35520, 36246, 37296, 38835, 39960, 41424, 41440, 46602, 46620, 48328, 49728, 51780, 53280, 54369, 55232, 55944, 60410, 60480, 62136, 62160, 63862, 63936, 69040, 69930, 72492, 74592, 77670, 79920, 82848, 82880, 90615, 93204, 93240, 95793, 96656, 103560, 106560, 108738, 111888, 116505, 120820, 124272, 124320, 127724, 138080, 139860, 144984, 149184, 155340, 159655, 159840, 163107, 165696, 181230, 186408, 186480, 191586, 193312, 207120, 217476, 223517, 223776, 233010, 241640, 248544, 248640, 255448, 271845, 276160, 279720, 287379, 289968, 310680, 319310, 319680, 326214, 362460, 372816, 372960, 383172, 386624, 414240, 434952, 447034, 447552, 466020, 478965, 483280, 497088, 510896, 543690, 559440, 574758, 579936, 621360, 638620, 652428, 670551, 724920, 745632, 745920, 766344, 815535, 828480, 862137, 869904, 894068, 932040, 957930, 966560, 1021792, 1087380, 1117585, 1118880, 1149516, 1159872, 1242720, 1277240, 1304856, 1341102, 1436895, 1449840, 1491264, 1532688, 1631070, 1724274, 1739808, 1788136, 1864080, 1915860, 1933120, 2011653, 2043584, 2174760, 2235170, 2237760, 2299032, 2485440, 2554480, 2609712, 2682204, 2873790, 2899680, 3065376, 3262140, 3352755, 3448548, 3479616, 3576272, 3728160, 3831720, 4023306, 4310685, 4349520, 4470340, 4598064, 5108960, 5219424, 5364408, 5747580, 5799360, 6034959, 6130752, 6524280, 6705510, 6897096, 7152544, 7456320, 7663440, 8046612, 8621370, 8699040, 8940680, 9196128, 10058265, 10217920, 10438848, 10728816, 11495160, 12069918, 13048560, 13411020, 13794192, 14305088, 15326880, 16093224, 17242740, 17398080, 17881360, 18392256, 20116530, 21457632, 22990320, 24139836, 26097120, 26822040, 27588384, 30174795, 30653760, 32186448, 34485480, 35762720, 40233060, 42915264, 45980640, 48279672, 52194240, 53644080, 55176768, 60349590, 64372896, 68970960, 71525440, 80466120, 91961280, 96559344, 107288160, 120699180, 128745792, 137941920, 160932240, 193118688, 214576320, 241398360, 275883840, 321864480, 386237376, 482796720, 643728960, 965593440, 1931186880]

約数ペア:

[(1, 1931186880), (2, 965593440), (3, 643728960), (4, 482796720), (5, 386237376), (6, 321864480), (7, 275883840), (8, 241398360), (9, 214576320), (10, 193118688), (12, 160932240), (14, 137941920), (15, 128745792), (16, 120699180), (18, 107288160), (20, 96559344), (21, 91961280), (24, 80466120), (27, 71525440), (28, 68970960), (30, 64372896), (32, 60349590), (35, 55176768), (36, 53644080), (37, 52194240), (40, 48279672), (42, 45980640), (45, 42915264), (48, 40233060), (54, 35762720), (56, 34485480), (60, 32186448), (63, 30653760), (64, 30174795), (70, 27588384), (72, 26822040), (74, 26097120), (80, 24139836), (84, 22990320), (90, 21457632), (96, 20116530), (105, 18392256), (108, 17881360), (111, 17398080), (112, 17242740), (120, 16093224), (126, 15326880), (135, 14305088), (140, 13794192), (144, 13411020), (148, 13048560), (160, 12069918), (168, 11495160), (180, 10728816), (185, 10438848), (189, 10217920), (192, 10058265), (210, 9196128), (216, 8940680), (222, 8699040), (224, 8621370), (240, 8046612), (252, 7663440), (259, 7456320), (270, 7152544), (280, 6897096), (288, 6705510), (296, 6524280), (315, 6130752), (320, 6034959), (333, 5799360), (336, 5747580), (360, 5364408), (370, 5219424), (378, 5108960), (420, 4598064), (432, 4470340), (444, 4349520), (448, 4310685), (480, 4023306), (504, 3831720), (518, 3728160), (540, 3576272), (555, 3479616), (560, 3448548), (576, 3352755), (592, 3262140), (630, 3065376), (666, 2899680), (672, 2873790), (720, 2682204), (740, 2609712), (756, 2554480), (777, 2485440), (840, 2299032), (863, 2237760), (864, 2235170), (888, 2174760), (945, 2043584), (960, 2011653), (999, 1933120), (1008, 1915860), (1036, 1864080), (1080, 1788136), (1110, 1739808), (1120, 1724274), (1184, 1631070), (1260, 1532688), (1295, 1491264), (1332, 1449840), (1344, 1436895), (1440, 1341102), (1480, 1304856), (1512, 1277240), (1554, 1242720), (1665, 1159872), (1680, 1149516), (1726, 1118880), (1728, 1117585), (1776, 1087380), (1890, 1021792), (1998, 966560), (2016, 957930), (2072, 932040), (2160, 894068), (2220, 869904), (2240, 862137), (2331, 828480), (2368, 815535), (2520, 766344), (2589, 745920), (2590, 745632), (2664, 724920), (2880, 670551), (2960, 652428), (3024, 638620), (3108, 621360), (3330, 579936), (3360, 574758), (3452, 559440), (3552, 543690), (3780, 510896), (3885, 497088), (3996, 483280), (4032, 478965), (4144, 466020), (4315, 447552), (4320, 447034), (4440, 434952), (4662, 414240), (4995, 386624), (5040, 383172), (5178, 372960), (5180, 372816), (5328, 362460), (5920, 326214), (6041, 319680), (6048, 319310), (6216, 310680), (6660, 289968), (6720, 287379), (6904, 279720), (6993, 276160), (7104, 271845), (7560, 255448), (7767, 248640), (7770, 248544), (7992, 241640), (8288, 233010), (8630, 223776), (8640, 223517), (8880, 217476), (9324, 207120), (9990, 193312), (10080, 191586), (10356, 186480), (10360, 186408), (10656, 181230), (11655, 165696), (11840, 163107), (12082, 159840), (12096, 159655), (12432, 155340), (12945, 149184), (13320, 144984), (13808, 139860), (13986, 138080), (15120, 127724), (15534, 124320), (15540, 124272), (15984, 120820), (16576, 116505), (17260, 111888), (17760, 108738), (18123, 106560), (18648, 103560), (19980, 96656), (20160, 95793), (20712, 93240), (20720, 93204), (21312, 90615), (23301, 82880), (23310, 82848), (24164, 79920), (24864, 77670), (25890, 74592), (26640, 72492), (27616, 69930), (27972, 69040), (30205, 63936), (30240, 63862), (31068, 62160), (31080, 62136), (31931, 60480), (31968, 60410), (34520, 55944), (34965, 55232), (35520, 54369), (36246, 53280), (37296, 51780), (38835, 49728), (39960, 48328), (41424, 46620), (41440, 46602)]