481946400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 432

約数和(自身を含む): 1933626240

約数和(自身を除く): 1451679840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 57, 60, 65, 72, 75, 76, 78, 80, 90, 95, 96, 100, 104, 114, 117, 120, 130, 144, 150, 152, 156, 160, 171, 180, 190, 195, 200, 208, 225, 228, 234, 240, 247, 260, 271, 285, 288, 300, 304, 312, 325, 342, 360, 380, 390, 400, 416, 450, 456, 468, 475, 480, 494, 520, 542, 570, 585, 600, 608, 624, 650, 684, 720, 741, 760, 780, 800, 813, 855, 900, 912, 936, 950, 975, 988, 1040, 1084, 1140, 1170, 1200, 1235, 1248, 1300, 1355, 1368, 1425, 1440, 1482, 1520, 1560, 1626, 1710, 1800, 1824, 1872, 1900, 1950, 1976, 2080, 2168, 2223, 2280, 2340, 2400, 2439, 2470, 2600, 2710, 2736, 2850, 2925, 2964, 3040, 3120, 3252, 3420, 3523, 3600, 3705, 3744, 3800, 3900, 3952, 4065, 4275, 4336, 4446, 4560, 4680, 4878, 4940, 5149, 5200, 5420, 5472, 5700, 5850, 5928, 6175, 6240, 6504, 6775, 6840, 7046, 7200, 7410, 7600, 7800, 7904, 8130, 8550, 8672, 8892, 9120, 9360, 9756, 9880, 10298, 10400, 10569, 10840, 11115, 11400, 11700, 11856, 12195, 12350, 13008, 13550, 13680, 14092, 14820, 15200, 15447, 15600, 16260, 17100, 17615, 17784, 18525, 18720, 19512, 19760, 20325, 20596, 21138, 21680, 22230, 22800, 23400, 23712, 24390, 24700, 25745, 26016, 27100, 27360, 28184, 29640, 30894, 31200, 31707, 32520, 34200, 35230, 35568, 37050, 39024, 39520, 40650, 41192, 42276, 43360, 44460, 45600, 46341, 46800, 48780, 49400, 51490, 52845, 54200, 55575, 56368, 59280, 60975, 61788, 63414, 65040, 66937, 68400, 70460, 71136, 74100, 77235, 78048, 81300, 82384, 84552, 88075, 88920, 92682, 93600, 97560, 98800, 102980, 105690, 108400, 111150, 112736, 118560, 121950, 123576, 126828, 128725, 130080, 133874, 136800, 140920, 148200, 154470, 158535, 162600, 164768, 169104, 176150, 177840, 185364, 195120, 197600, 200811, 205960, 211380, 216800, 222300, 231705, 243900, 247152, 253656, 257450, 264225, 267748, 281840, 296400, 308940, 317070, 325200, 334685, 338208, 352300, 355680, 370728, 386175, 390240, 401622, 411920, 422760, 444600, 463410, 487800, 494304, 507312, 514900, 528450, 535496, 563680, 592800, 602433, 617880, 634140, 650400, 669370, 704600, 741456, 772350, 792675, 803244, 823840, 845520, 889200, 926820, 975600, 1004055, 1014624, 1029800, 1056900, 1070992, 1158525, 1204866, 1235760, 1268280, 1338740, 1409200, 1482912, 1544700, 1585350, 1606488, 1673425, 1691040, 1778400, 1853640, 1951200, 2008110, 2059600, 2113800, 2141984, 2317050, 2409732, 2471520, 2536560, 2677480, 2818400, 3012165, 3089400, 3170700, 3212976, 3346850, 3707280, 4016220, 4119200, 4227600, 4634100, 4819464, 5020275, 5073120, 5354960, 6024330, 6178800, 6341400, 6425952, 6693700, 7414560, 8032440, 8455200, 9268200, 9638928, 10040550, 10709920, 12048660, 12357600, 12682800, 13387400, 15060825, 16064880, 18536400, 19277856, 20081100, 24097320, 25365600, 26774800, 30121650, 32129760, 37072800, 40162200, 48194640, 53549600, 60243300, 80324400, 96389280, 120486600, 160648800, 240973200, 481946400]

約数ペア:

[(1, 481946400), (2, 240973200), (3, 160648800), (4, 120486600), (5, 96389280), (6, 80324400), (8, 60243300), (9, 53549600), (10, 48194640), (12, 40162200), (13, 37072800), (15, 32129760), (16, 30121650), (18, 26774800), (19, 25365600), (20, 24097320), (24, 20081100), (25, 19277856), (26, 18536400), (30, 16064880), (32, 15060825), (36, 13387400), (38, 12682800), (39, 12357600), (40, 12048660), (45, 10709920), (48, 10040550), (50, 9638928), (52, 9268200), (57, 8455200), (60, 8032440), (65, 7414560), (72, 6693700), (75, 6425952), (76, 6341400), (78, 6178800), (80, 6024330), (90, 5354960), (95, 5073120), (96, 5020275), (100, 4819464), (104, 4634100), (114, 4227600), (117, 4119200), (120, 4016220), (130, 3707280), (144, 3346850), (150, 3212976), (152, 3170700), (156, 3089400), (160, 3012165), (171, 2818400), (180, 2677480), (190, 2536560), (195, 2471520), (200, 2409732), (208, 2317050), (225, 2141984), (228, 2113800), (234, 2059600), (240, 2008110), (247, 1951200), (260, 1853640), (271, 1778400), (285, 1691040), (288, 1673425), (300, 1606488), (304, 1585350), (312, 1544700), (325, 1482912), (342, 1409200), (360, 1338740), (380, 1268280), (390, 1235760), (400, 1204866), (416, 1158525), (450, 1070992), (456, 1056900), (468, 1029800), (475, 1014624), (480, 1004055), (494, 975600), (520, 926820), (542, 889200), (570, 845520), (585, 823840), (600, 803244), (608, 792675), (624, 772350), (650, 741456), (684, 704600), (720, 669370), (741, 650400), (760, 634140), (780, 617880), (800, 602433), (813, 592800), (855, 563680), (900, 535496), (912, 528450), (936, 514900), (950, 507312), (975, 494304), (988, 487800), (1040, 463410), (1084, 444600), (1140, 422760), (1170, 411920), (1200, 401622), (1235, 390240), (1248, 386175), (1300, 370728), (1355, 355680), (1368, 352300), (1425, 338208), (1440, 334685), (1482, 325200), (1520, 317070), (1560, 308940), (1626, 296400), (1710, 281840), (1800, 267748), (1824, 264225), (1872, 257450), (1900, 253656), (1950, 247152), (1976, 243900), (2080, 231705), (2168, 222300), (2223, 216800), (2280, 211380), (2340, 205960), (2400, 200811), (2439, 197600), (2470, 195120), (2600, 185364), (2710, 177840), (2736, 176150), (2850, 169104), (2925, 164768), (2964, 162600), (3040, 158535), (3120, 154470), (3252, 148200), (3420, 140920), (3523, 136800), (3600, 133874), (3705, 130080), (3744, 128725), (3800, 126828), (3900, 123576), (3952, 121950), (4065, 118560), (4275, 112736), (4336, 111150), (4446, 108400), (4560, 105690), (4680, 102980), (4878, 98800), (4940, 97560), (5149, 93600), (5200, 92682), (5420, 88920), (5472, 88075), (5700, 84552), (5850, 82384), (5928, 81300), (6175, 78048), (6240, 77235), (6504, 74100), (6775, 71136), (6840, 70460), (7046, 68400), (7200, 66937), (7410, 65040), (7600, 63414), (7800, 61788), (7904, 60975), (8130, 59280), (8550, 56368), (8672, 55575), (8892, 54200), (9120, 52845), (9360, 51490), (9756, 49400), (9880, 48780), (10298, 46800), (10400, 46341), (10569, 45600), (10840, 44460), (11115, 43360), (11400, 42276), (11700, 41192), (11856, 40650), (12195, 39520), (12350, 39024), (13008, 37050), (13550, 35568), (13680, 35230), (14092, 34200), (14820, 32520), (15200, 31707), (15447, 31200), (15600, 30894), (16260, 29640), (17100, 28184), (17615, 27360), (17784, 27100), (18525, 26016), (18720, 25745), (19512, 24700), (19760, 24390), (20325, 23712), (20596, 23400), (21138, 22800), (21680, 22230)]