64756446720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6053}}^1$

素因数の和:6285

約数の個数: 320

約数和(自身を含む): 237820492800

約数和(自身を除く): 173064046080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 199, 210, 224, 240, 256, 280, 320, 336, 384, 398, 420, 448, 480, 512, 560, 597, 640, 672, 768, 796, 840, 896, 960, 995, 1120, 1194, 1280, 1344, 1393, 1536, 1592, 1680, 1792, 1920, 1990, 2240, 2388, 2560, 2688, 2786, 2985, 3184, 3360, 3584, 3840, 3980, 4179, 4480, 4776, 5376, 5572, 5970, 6053, 6368, 6720, 6965, 7680, 7960, 8358, 8960, 9552, 10752, 11144, 11940, 12106, 12736, 13440, 13930, 15920, 16716, 17920, 18159, 19104, 20895, 22288, 23880, 24212, 25472, 26880, 27860, 30265, 31840, 33432, 36318, 38208, 41790, 42371, 44576, 47760, 48424, 50944, 53760, 55720, 60530, 63680, 66864, 72636, 76416, 83580, 84742, 89152, 90795, 95520, 96848, 101888, 111440, 121060, 127113, 127360, 133728, 145272, 152832, 167160, 169484, 178304, 181590, 191040, 193696, 211855, 222880, 242120, 254226, 254720, 267456, 290544, 305664, 334320, 338968, 356608, 363180, 382080, 387392, 423710, 445760, 484240, 508452, 509440, 534912, 581088, 635565, 668640, 677936, 713216, 726360, 764160, 774784, 847420, 891520, 968480, 1016904, 1069824, 1162176, 1204547, 1271130, 1337280, 1355872, 1452720, 1528320, 1549568, 1694840, 1783040, 1936960, 2033808, 2139648, 2324352, 2409094, 2542260, 2674560, 2711744, 2905440, 3099136, 3389680, 3566080, 3613641, 3873920, 4067616, 4648704, 4818188, 5084520, 5349120, 5423488, 5810880, 6022735, 6779360, 7227282, 7747840, 8135232, 8431829, 9297408, 9636376, 10169040, 10698240, 10846976, 11621760, 12045470, 13558720, 14454564, 15495680, 16270464, 16863658, 18068205, 19272752, 20338080, 21693952, 23243520, 24090940, 25295487, 27117440, 28909128, 32540928, 33727316, 36136410, 38545504, 40676160, 42159145, 46487040, 48181880, 50590974, 54234880, 57818256, 65081856, 67454632, 72272820, 77091008, 81352320, 84318290, 96363760, 101181948, 108469760, 115636512, 126477435, 134909264, 144545640, 154182016, 162704640, 168636580, 192727520, 202363896, 231273024, 252954870, 269818528, 289091280, 308364032, 325409280, 337273160, 385455040, 404727792, 462546048, 505909740, 539637056, 578182560, 616728064, 674546320, 770910080, 809455584, 925092096, 1011819480, 1079274112, 1156365120, 1349092640, 1541820160, 1618911168, 1850184192, 2023638960, 2158548224, 2312730240, 2698185280, 3083640320, 3237822336, 4047277920, 4317096448, 4625460480, 5396370560, 6475644672, 8094555840, 9250920960, 10792741120, 12951289344, 16189111680, 21585482240, 32378223360, 64756446720]

約数ペア:

[(1, 64756446720), (2, 32378223360), (3, 21585482240), (4, 16189111680), (5, 12951289344), (6, 10792741120), (7, 9250920960), (8, 8094555840), (10, 6475644672), (12, 5396370560), (14, 4625460480), (15, 4317096448), (16, 4047277920), (20, 3237822336), (21, 3083640320), (24, 2698185280), (28, 2312730240), (30, 2158548224), (32, 2023638960), (35, 1850184192), (40, 1618911168), (42, 1541820160), (48, 1349092640), (56, 1156365120), (60, 1079274112), (64, 1011819480), (70, 925092096), (80, 809455584), (84, 770910080), (96, 674546320), (105, 616728064), (112, 578182560), (120, 539637056), (128, 505909740), (140, 462546048), (160, 404727792), (168, 385455040), (192, 337273160), (199, 325409280), (210, 308364032), (224, 289091280), (240, 269818528), (256, 252954870), (280, 231273024), (320, 202363896), (336, 192727520), (384, 168636580), (398, 162704640), (420, 154182016), (448, 144545640), (480, 134909264), (512, 126477435), (560, 115636512), (597, 108469760), (640, 101181948), (672, 96363760), (768, 84318290), (796, 81352320), (840, 77091008), (896, 72272820), (960, 67454632), (995, 65081856), (1120, 57818256), (1194, 54234880), (1280, 50590974), (1344, 48181880), (1393, 46487040), (1536, 42159145), (1592, 40676160), (1680, 38545504), (1792, 36136410), (1920, 33727316), (1990, 32540928), (2240, 28909128), (2388, 27117440), (2560, 25295487), (2688, 24090940), (2786, 23243520), (2985, 21693952), (3184, 20338080), (3360, 19272752), (3584, 18068205), (3840, 16863658), (3980, 16270464), (4179, 15495680), (4480, 14454564), (4776, 13558720), (5376, 12045470), (5572, 11621760), (5970, 10846976), (6053, 10698240), (6368, 10169040), (6720, 9636376), (6965, 9297408), (7680, 8431829), (7960, 8135232), (8358, 7747840), (8960, 7227282), (9552, 6779360), (10752, 6022735), (11144, 5810880), (11940, 5423488), (12106, 5349120), (12736, 5084520), (13440, 4818188), (13930, 4648704), (15920, 4067616), (16716, 3873920), (17920, 3613641), (18159, 3566080), (19104, 3389680), (20895, 3099136), (22288, 2905440), (23880, 2711744), (24212, 2674560), (25472, 2542260), (26880, 2409094), (27860, 2324352), (30265, 2139648), (31840, 2033808), (33432, 1936960), (36318, 1783040), (38208, 1694840), (41790, 1549568), (42371, 1528320), (44576, 1452720), (47760, 1355872), (48424, 1337280), (50944, 1271130), (53760, 1204547), (55720, 1162176), (60530, 1069824), (63680, 1016904), (66864, 968480), (72636, 891520), (76416, 847420), (83580, 774784), (84742, 764160), (89152, 726360), (90795, 713216), (95520, 677936), (96848, 668640), (101888, 635565), (111440, 581088), (121060, 534912), (127113, 509440), (127360, 508452), (133728, 484240), (145272, 445760), (152832, 423710), (167160, 387392), (169484, 382080), (178304, 363180), (181590, 356608), (191040, 338968), (193696, 334320), (211855, 305664), (222880, 290544), (242120, 267456), (254226, 254720)]