317376000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 480

約数和(自身を含む): 1244786400

約数和(自身を除く): 927410400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 29, 30, 32, 36, 38, 40, 45, 48, 50, 57, 58, 60, 64, 72, 75, 76, 80, 87, 90, 95, 96, 100, 114, 116, 120, 125, 128, 144, 145, 150, 152, 160, 171, 174, 180, 190, 192, 200, 225, 228, 232, 240, 250, 256, 261, 285, 288, 290, 300, 304, 320, 342, 348, 360, 375, 380, 384, 400, 435, 450, 456, 464, 475, 480, 500, 512, 522, 551, 570, 576, 580, 600, 608, 640, 684, 696, 720, 725, 750, 760, 768, 800, 855, 870, 900, 912, 928, 950, 960, 1000, 1044, 1102, 1125, 1140, 1152, 1160, 1200, 1216, 1280, 1305, 1368, 1392, 1425, 1440, 1450, 1500, 1520, 1536, 1600, 1653, 1710, 1740, 1800, 1824, 1856, 1900, 1920, 2000, 2088, 2175, 2204, 2250, 2280, 2304, 2320, 2375, 2400, 2432, 2560, 2610, 2736, 2755, 2784, 2850, 2880, 2900, 3000, 3040, 3200, 3306, 3420, 3480, 3600, 3625, 3648, 3712, 3800, 3840, 4000, 4176, 4275, 4350, 4408, 4500, 4560, 4608, 4640, 4750, 4800, 4864, 4959, 5220, 5472, 5510, 5568, 5700, 5760, 5800, 6000, 6080, 6400, 6525, 6612, 6840, 6960, 7125, 7200, 7250, 7296, 7424, 7600, 7680, 8000, 8265, 8352, 8550, 8700, 8816, 9000, 9120, 9280, 9500, 9600, 9728, 9918, 10440, 10875, 10944, 11020, 11136, 11400, 11520, 11600, 12000, 12160, 12800, 13050, 13224, 13680, 13775, 13920, 14250, 14400, 14500, 14592, 14848, 15200, 16000, 16530, 16704, 17100, 17400, 17632, 18000, 18240, 18560, 19000, 19200, 19836, 20880, 21375, 21750, 21888, 22040, 22272, 22800, 23040, 23200, 24000, 24320, 24795, 26100, 26448, 27360, 27550, 27840, 28500, 28800, 29000, 29184, 30400, 32000, 32625, 33060, 33408, 34200, 34800, 35264, 36000, 36480, 37120, 38000, 38400, 39672, 41325, 41760, 42750, 43500, 43776, 44080, 44544, 45600, 46400, 48000, 48640, 49590, 52200, 52896, 54720, 55100, 55680, 57000, 57600, 58000, 60800, 64000, 65250, 66120, 66816, 68400, 68875, 69600, 70528, 72000, 72960, 74240, 76000, 79344, 82650, 83520, 85500, 87000, 87552, 88160, 91200, 92800, 96000, 99180, 104400, 105792, 109440, 110200, 111360, 114000, 115200, 116000, 121600, 123975, 130500, 132240, 133632, 136800, 137750, 139200, 141056, 144000, 145920, 152000, 158688, 165300, 167040, 171000, 174000, 176320, 182400, 185600, 192000, 198360, 206625, 208800, 211584, 218880, 220400, 222720, 228000, 232000, 243200, 247950, 261000, 264480, 273600, 275500, 278400, 282112, 288000, 304000, 317376, 330600, 334080, 342000, 348000, 352640, 364800, 371200, 396720, 413250, 417600, 423168, 437760, 440800, 456000, 464000, 495900, 522000, 528960, 547200, 551000, 556800, 576000, 608000, 619875, 634752, 661200, 668160, 684000, 696000, 705280, 729600, 793440, 826500, 835200, 846336, 881600, 912000, 928000, 991800, 1044000, 1057920, 1094400, 1102000, 1113600, 1216000, 1239750, 1269504, 1322400, 1368000, 1392000, 1410560, 1586880, 1653000, 1670400, 1763200, 1824000, 1856000, 1983600, 2088000, 2115840, 2188800, 2204000, 2479500, 2539008, 2644800, 2736000, 2784000, 3173760, 3306000, 3340800, 3526400, 3648000, 3967200, 4176000, 4231680, 4408000, 4959000, 5289600, 5472000, 5568000, 6347520, 6612000, 7052800, 7934400, 8352000, 8816000, 9918000, 10579200, 10944000, 12695040, 13224000, 15868800, 16704000, 17632000, 19836000, 21158400, 26448000, 31737600, 35264000, 39672000, 52896000, 63475200, 79344000, 105792000, 158688000, 317376000]

約数ペア:

[(1, 317376000), (2, 158688000), (3, 105792000), (4, 79344000), (5, 63475200), (6, 52896000), (8, 39672000), (9, 35264000), (10, 31737600), (12, 26448000), (15, 21158400), (16, 19836000), (18, 17632000), (19, 16704000), (20, 15868800), (24, 13224000), (25, 12695040), (29, 10944000), (30, 10579200), (32, 9918000), (36, 8816000), (38, 8352000), (40, 7934400), (45, 7052800), (48, 6612000), (50, 6347520), (57, 5568000), (58, 5472000), (60, 5289600), (64, 4959000), (72, 4408000), (75, 4231680), (76, 4176000), (80, 3967200), (87, 3648000), (90, 3526400), (95, 3340800), (96, 3306000), (100, 3173760), (114, 2784000), (116, 2736000), (120, 2644800), (125, 2539008), (128, 2479500), (144, 2204000), (145, 2188800), (150, 2115840), (152, 2088000), (160, 1983600), (171, 1856000), (174, 1824000), (180, 1763200), (190, 1670400), (192, 1653000), (200, 1586880), (225, 1410560), (228, 1392000), (232, 1368000), (240, 1322400), (250, 1269504), (256, 1239750), (261, 1216000), (285, 1113600), (288, 1102000), (290, 1094400), (300, 1057920), (304, 1044000), (320, 991800), (342, 928000), (348, 912000), (360, 881600), (375, 846336), (380, 835200), (384, 826500), (400, 793440), (435, 729600), (450, 705280), (456, 696000), (464, 684000), (475, 668160), (480, 661200), (500, 634752), (512, 619875), (522, 608000), (551, 576000), (570, 556800), (576, 551000), (580, 547200), (600, 528960), (608, 522000), (640, 495900), (684, 464000), (696, 456000), (720, 440800), (725, 437760), (750, 423168), (760, 417600), (768, 413250), (800, 396720), (855, 371200), (870, 364800), (900, 352640), (912, 348000), (928, 342000), (950, 334080), (960, 330600), (1000, 317376), (1044, 304000), (1102, 288000), (1125, 282112), (1140, 278400), (1152, 275500), (1160, 273600), (1200, 264480), (1216, 261000), (1280, 247950), (1305, 243200), (1368, 232000), (1392, 228000), (1425, 222720), (1440, 220400), (1450, 218880), (1500, 211584), (1520, 208800), (1536, 206625), (1600, 198360), (1653, 192000), (1710, 185600), (1740, 182400), (1800, 176320), (1824, 174000), (1856, 171000), (1900, 167040), (1920, 165300), (2000, 158688), (2088, 152000), (2175, 145920), (2204, 144000), (2250, 141056), (2280, 139200), (2304, 137750), (2320, 136800), (2375, 133632), (2400, 132240), (2432, 130500), (2560, 123975), (2610, 121600), (2736, 116000), (2755, 115200), (2784, 114000), (2850, 111360), (2880, 110200), (2900, 109440), (3000, 105792), (3040, 104400), (3200, 99180), (3306, 96000), (3420, 92800), (3480, 91200), (3600, 88160), (3625, 87552), (3648, 87000), (3712, 85500), (3800, 83520), (3840, 82650), (4000, 79344), (4176, 76000), (4275, 74240), (4350, 72960), (4408, 72000), (4500, 70528), (4560, 69600), (4608, 68875), (4640, 68400), (4750, 66816), (4800, 66120), (4864, 65250), (4959, 64000), (5220, 60800), (5472, 58000), (5510, 57600), (5568, 57000), (5700, 55680), (5760, 55100), (5800, 54720), (6000, 52896), (6080, 52200), (6400, 49590), (6525, 48640), (6612, 48000), (6840, 46400), (6960, 45600), (7125, 44544), (7200, 44080), (7250, 43776), (7296, 43500), (7424, 42750), (7600, 41760), (7680, 41325), (8000, 39672), (8265, 38400), (8352, 38000), (8550, 37120), (8700, 36480), (8816, 36000), (9000, 35264), (9120, 34800), (9280, 34200), (9500, 33408), (9600, 33060), (9728, 32625), (9918, 32000), (10440, 30400), (10875, 29184), (10944, 29000), (11020, 28800), (11136, 28500), (11400, 27840), (11520, 27550), (11600, 27360), (12000, 26448), (12160, 26100), (12800, 24795), (13050, 24320), (13224, 24000), (13680, 23200), (13775, 23040), (13920, 22800), (14250, 22272), (14400, 22040), (14500, 21888), (14592, 21750), (14848, 21375), (15200, 20880), (16000, 19836), (16530, 19200), (16704, 19000), (17100, 18560), (17400, 18240), (17632, 18000)]