1288578240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 448

約数和(自身を含む): 4986040320

約数和(自身を除く): 3697462080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 135, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 216, 240, 248, 255, 270, 272, 279, 283, 288, 306, 310, 320, 340, 360, 372, 408, 432, 459, 465, 480, 496, 510, 527, 540, 544, 558, 566, 576, 612, 620, 680, 720, 744, 765, 816, 837, 849, 864, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1116, 1132, 1224, 1240, 1360, 1395, 1415, 1440, 1488, 1530, 1581, 1632, 1674, 1698, 1728, 1836, 1860, 1984, 2040, 2108, 2160, 2232, 2264, 2295, 2448, 2480, 2547, 2635, 2720, 2790, 2830, 2880, 2976, 3060, 3162, 3264, 3348, 3396, 3672, 3720, 4080, 4185, 4216, 4245, 4320, 4464, 4528, 4590, 4743, 4811, 4896, 4960, 5094, 5270, 5440, 5580, 5660, 5952, 6120, 6324, 6696, 6792, 7344, 7440, 7641, 7905, 8160, 8370, 8432, 8490, 8640, 8773, 8928, 9056, 9180, 9486, 9622, 9792, 9920, 10188, 10540, 11160, 11320, 12240, 12648, 12735, 13392, 13584, 14229, 14433, 14688, 14880, 15282, 15810, 16320, 16740, 16864, 16980, 17546, 17856, 18112, 18360, 18972, 19244, 20376, 21080, 22320, 22640, 23715, 24055, 24480, 25296, 25470, 26319, 26784, 27168, 28458, 28866, 29376, 29760, 30564, 31620, 33480, 33728, 33960, 35092, 36720, 37944, 38205, 38488, 40752, 42160, 43299, 43865, 44640, 45280, 47430, 48110, 48960, 50592, 50940, 52638, 53568, 54336, 56916, 57732, 61128, 63240, 66960, 67920, 70184, 71145, 72165, 73440, 75888, 76410, 76976, 78957, 81504, 84320, 86598, 87730, 89280, 90560, 94860, 96220, 101184, 101880, 105276, 113832, 115464, 122256, 126480, 129897, 131595, 133920, 135840, 140368, 142290, 144330, 146880, 149141, 151776, 152820, 153952, 157914, 163008, 168640, 173196, 175460, 189720, 192440, 203760, 210552, 216495, 227664, 230928, 236871, 244512, 252960, 259794, 263190, 267840, 271680, 280736, 284580, 288660, 298282, 303552, 305640, 307904, 315828, 346392, 350920, 379440, 384880, 394785, 407520, 421104, 432990, 447423, 455328, 461856, 473742, 489024, 505920, 519588, 526380, 561472, 569160, 577320, 596564, 611280, 631656, 649485, 692784, 701840, 745705, 758880, 769760, 789570, 815040, 842208, 865980, 894846, 910656, 923712, 947484, 1039176, 1052760, 1138320, 1154640, 1184355, 1193128, 1222560, 1263312, 1298970, 1342269, 1385568, 1403680, 1491410, 1517760, 1539520, 1579140, 1684416, 1731960, 1789692, 1894968, 2078352, 2105520, 2237115, 2276640, 2309280, 2368710, 2386256, 2445120, 2526624, 2597940, 2684538, 2771136, 2807360, 2982820, 3158280, 3463920, 3579384, 3789936, 4026807, 4156704, 4211040, 4474230, 4553280, 4618560, 4737420, 4772512, 5053248, 5195880, 5369076, 5965640, 6316560, 6711345, 6927840, 7158768, 7579872, 8053614, 8313408, 8422080, 8948460, 9474840, 9545024, 10391760, 10738152, 11931280, 12633120, 13422690, 13855680, 14317536, 15159744, 16107228, 17896920, 18949680, 20134035, 20783520, 21476304, 23862560, 25266240, 26845380, 28635072, 32214456, 35793840, 37899360, 40268070, 41567040, 42952608, 47725120, 53690760, 64428912, 71587680, 75798720, 80536140, 85905216, 107381520, 128857824, 143175360, 161072280, 214763040, 257715648, 322144560, 429526080, 644289120, 1288578240]

約数ペア:

[(1, 1288578240), (2, 644289120), (3, 429526080), (4, 322144560), (5, 257715648), (6, 214763040), (8, 161072280), (9, 143175360), (10, 128857824), (12, 107381520), (15, 85905216), (16, 80536140), (17, 75798720), (18, 71587680), (20, 64428912), (24, 53690760), (27, 47725120), (30, 42952608), (31, 41567040), (32, 40268070), (34, 37899360), (36, 35793840), (40, 32214456), (45, 28635072), (48, 26845380), (51, 25266240), (54, 23862560), (60, 21476304), (62, 20783520), (64, 20134035), (68, 18949680), (72, 17896920), (80, 16107228), (85, 15159744), (90, 14317536), (93, 13855680), (96, 13422690), (102, 12633120), (108, 11931280), (120, 10738152), (124, 10391760), (135, 9545024), (136, 9474840), (144, 8948460), (153, 8422080), (155, 8313408), (160, 8053614), (170, 7579872), (180, 7158768), (186, 6927840), (192, 6711345), (204, 6316560), (216, 5965640), (240, 5369076), (248, 5195880), (255, 5053248), (270, 4772512), (272, 4737420), (279, 4618560), (283, 4553280), (288, 4474230), (306, 4211040), (310, 4156704), (320, 4026807), (340, 3789936), (360, 3579384), (372, 3463920), (408, 3158280), (432, 2982820), (459, 2807360), (465, 2771136), (480, 2684538), (496, 2597940), (510, 2526624), (527, 2445120), (540, 2386256), (544, 2368710), (558, 2309280), (566, 2276640), (576, 2237115), (612, 2105520), (620, 2078352), (680, 1894968), (720, 1789692), (744, 1731960), (765, 1684416), (816, 1579140), (837, 1539520), (849, 1517760), (864, 1491410), (918, 1403680), (930, 1385568), (960, 1342269), (992, 1298970), (1020, 1263312), (1054, 1222560), (1080, 1193128), (1088, 1184355), (1116, 1154640), (1132, 1138320), (1224, 1052760), (1240, 1039176), (1360, 947484), (1395, 923712), (1415, 910656), (1440, 894846), (1488, 865980), (1530, 842208), (1581, 815040), (1632, 789570), (1674, 769760), (1698, 758880), (1728, 745705), (1836, 701840), (1860, 692784), (1984, 649485), (2040, 631656), (2108, 611280), (2160, 596564), (2232, 577320), (2264, 569160), (2295, 561472), (2448, 526380), (2480, 519588), (2547, 505920), (2635, 489024), (2720, 473742), (2790, 461856), (2830, 455328), (2880, 447423), (2976, 432990), (3060, 421104), (3162, 407520), (3264, 394785), (3348, 384880), (3396, 379440), (3672, 350920), (3720, 346392), (4080, 315828), (4185, 307904), (4216, 305640), (4245, 303552), (4320, 298282), (4464, 288660), (4528, 284580), (4590, 280736), (4743, 271680), (4811, 267840), (4896, 263190), (4960, 259794), (5094, 252960), (5270, 244512), (5440, 236871), (5580, 230928), (5660, 227664), (5952, 216495), (6120, 210552), (6324, 203760), (6696, 192440), (6792, 189720), (7344, 175460), (7440, 173196), (7641, 168640), (7905, 163008), (8160, 157914), (8370, 153952), (8432, 152820), (8490, 151776), (8640, 149141), (8773, 146880), (8928, 144330), (9056, 142290), (9180, 140368), (9486, 135840), (9622, 133920), (9792, 131595), (9920, 129897), (10188, 126480), (10540, 122256), (11160, 115464), (11320, 113832), (12240, 105276), (12648, 101880), (12735, 101184), (13392, 96220), (13584, 94860), (14229, 90560), (14433, 89280), (14688, 87730), (14880, 86598), (15282, 84320), (15810, 81504), (16320, 78957), (16740, 76976), (16864, 76410), (16980, 75888), (17546, 73440), (17856, 72165), (18112, 71145), (18360, 70184), (18972, 67920), (19244, 66960), (20376, 63240), (21080, 61128), (22320, 57732), (22640, 56916), (23715, 54336), (24055, 53568), (24480, 52638), (25296, 50940), (25470, 50592), (26319, 48960), (26784, 48110), (27168, 47430), (28458, 45280), (28866, 44640), (29376, 43865), (29760, 43299), (30564, 42160), (31620, 40752), (33480, 38488), (33728, 38205), (33960, 37944), (35092, 36720)]