684996480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 384

約数和(自身を含む): 2825604000

約数和(自身を除く): 2140607520

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, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 809, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1618, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2427, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3236, 3360, 3456, 3528, 3780, 3920, 4032, 4045, 4320, 4410, 4480, 4704, 4854, 5040, 5292, 5663, 5760, 5880, 6048, 6272, 6472, 6615, 6720, 7056, 7281, 7560, 7840, 8064, 8090, 8640, 8820, 9408, 9708, 10080, 10584, 11326, 11760, 12096, 12135, 12944, 13230, 13440, 14112, 14562, 15120, 15680, 16180, 16989, 17280, 17640, 18816, 19416, 20160, 21168, 21843, 22652, 23520, 24192, 24270, 25888, 26460, 28224, 28315, 29124, 30240, 31360, 32360, 33978, 35280, 36405, 38832, 39641, 40320, 42336, 43686, 45304, 47040, 48540, 50967, 51776, 52920, 56448, 56630, 58248, 60480, 64720, 67956, 70560, 72810, 77664, 79282, 84672, 84945, 87372, 90608, 94080, 97080, 101934, 103552, 105840, 109215, 113260, 116496, 118923, 120960, 129440, 135912, 141120, 145620, 152901, 155328, 158564, 169344, 169890, 174744, 181216, 194160, 198205, 203868, 211680, 218430, 226520, 232992, 237846, 254835, 258880, 271824, 282240, 291240, 305802, 310656, 317128, 339780, 349488, 356769, 362432, 388320, 396410, 407736, 423360, 436860, 453040, 465984, 475692, 509670, 517760, 543648, 582480, 594615, 611604, 634256, 679560, 698976, 713538, 724864, 764505, 776640, 792820, 815472, 846720, 873720, 906080, 931968, 951384, 1019340, 1070307, 1087296, 1164960, 1189230, 1223208, 1268512, 1359120, 1397952, 1427076, 1529010, 1553280, 1585640, 1630944, 1747440, 1783845, 1812160, 1902768, 2038680, 2140614, 2174592, 2329920, 2378460, 2446416, 2537024, 2718240, 2795904, 2854152, 3058020, 3171280, 3261888, 3494880, 3567690, 3624320, 3805536, 4077360, 4281228, 4659840, 4756920, 4892832, 5074048, 5351535, 5436480, 5708304, 6116040, 6342560, 6523776, 6989760, 7135380, 7611072, 8154720, 8562456, 9513840, 9785664, 10703070, 10872960, 11416608, 12232080, 12685120, 13979520, 14270760, 15222144, 16309440, 17124912, 19027680, 19571328, 21406140, 22833216, 24464160, 25370240, 28541520, 32618880, 34249824, 38055360, 42812280, 45666432, 48928320, 57083040, 68499648, 76110720, 85624560, 97856640, 114166080, 136999296, 171249120, 228332160, 342498240, 684996480]

約数ペア:

[(1, 684996480), (2, 342498240), (3, 228332160), (4, 171249120), (5, 136999296), (6, 114166080), (7, 97856640), (8, 85624560), (9, 76110720), (10, 68499648), (12, 57083040), (14, 48928320), (15, 45666432), (16, 42812280), (18, 38055360), (20, 34249824), (21, 32618880), (24, 28541520), (27, 25370240), (28, 24464160), (30, 22833216), (32, 21406140), (35, 19571328), (36, 19027680), (40, 17124912), (42, 16309440), (45, 15222144), (48, 14270760), (49, 13979520), (54, 12685120), (56, 12232080), (60, 11416608), (63, 10872960), (64, 10703070), (70, 9785664), (72, 9513840), (80, 8562456), (84, 8154720), (90, 7611072), (96, 7135380), (98, 6989760), (105, 6523776), (108, 6342560), (112, 6116040), (120, 5708304), (126, 5436480), (128, 5351535), (135, 5074048), (140, 4892832), (144, 4756920), (147, 4659840), (160, 4281228), (168, 4077360), (180, 3805536), (189, 3624320), (192, 3567690), (196, 3494880), (210, 3261888), (216, 3171280), (224, 3058020), (240, 2854152), (245, 2795904), (252, 2718240), (270, 2537024), (280, 2446416), (288, 2378460), (294, 2329920), (315, 2174592), (320, 2140614), (336, 2038680), (360, 1902768), (378, 1812160), (384, 1783845), (392, 1747440), (420, 1630944), (432, 1585640), (441, 1553280), (448, 1529010), (480, 1427076), (490, 1397952), (504, 1359120), (540, 1268512), (560, 1223208), (576, 1189230), (588, 1164960), (630, 1087296), (640, 1070307), (672, 1019340), (720, 951384), (735, 931968), (756, 906080), (784, 873720), (809, 846720), (840, 815472), (864, 792820), (882, 776640), (896, 764505), (945, 724864), (960, 713538), (980, 698976), (1008, 679560), (1080, 634256), (1120, 611604), (1152, 594615), (1176, 582480), (1260, 543648), (1323, 517760), (1344, 509670), (1440, 475692), (1470, 465984), (1512, 453040), (1568, 436860), (1618, 423360), (1680, 407736), (1728, 396410), (1764, 388320), (1890, 362432), (1920, 356769), (1960, 349488), (2016, 339780), (2160, 317128), (2205, 310656), (2240, 305802), (2352, 291240), (2427, 282240), (2520, 271824), (2646, 258880), (2688, 254835), (2880, 237846), (2940, 232992), (3024, 226520), (3136, 218430), (3236, 211680), (3360, 203868), (3456, 198205), (3528, 194160), (3780, 181216), (3920, 174744), (4032, 169890), (4045, 169344), (4320, 158564), (4410, 155328), (4480, 152901), (4704, 145620), (4854, 141120), (5040, 135912), (5292, 129440), (5663, 120960), (5760, 118923), (5880, 116496), (6048, 113260), (6272, 109215), (6472, 105840), (6615, 103552), (6720, 101934), (7056, 97080), (7281, 94080), (7560, 90608), (7840, 87372), (8064, 84945), (8090, 84672), (8640, 79282), (8820, 77664), (9408, 72810), (9708, 70560), (10080, 67956), (10584, 64720), (11326, 60480), (11760, 58248), (12096, 56630), (12135, 56448), (12944, 52920), (13230, 51776), (13440, 50967), (14112, 48540), (14562, 47040), (15120, 45304), (15680, 43686), (16180, 42336), (16989, 40320), (17280, 39641), (17640, 38832), (18816, 36405), (19416, 35280), (20160, 33978), (21168, 32360), (21843, 31360), (22652, 30240), (23520, 29124), (24192, 28315), (24270, 28224), (25888, 26460)]