81018927360

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13763}}^1$

素因数の和:13870

約数の個数: 432

約数和(自身を含む): 324774463104

約数和(自身を除く): 243755535744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 256, 280, 288, 292, 315, 320, 336, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 720, 730, 768, 840, 876, 896, 960, 1008, 1022, 1095, 1120, 1152, 1168, 1260, 1280, 1314, 1344, 1440, 1460, 1533, 1680, 1752, 1792, 1920, 2016, 2044, 2190, 2240, 2304, 2336, 2520, 2555, 2628, 2688, 2880, 2920, 3066, 3285, 3360, 3504, 3840, 4032, 4088, 4380, 4480, 4599, 4672, 5040, 5110, 5256, 5376, 5760, 5840, 6132, 6570, 6720, 7008, 7665, 8064, 8176, 8760, 8960, 9198, 9344, 10080, 10220, 10512, 11520, 11680, 12264, 13140, 13440, 13763, 14016, 15330, 16128, 16352, 17520, 18396, 18688, 20160, 20440, 21024, 22995, 23360, 24528, 26280, 26880, 27526, 28032, 30660, 32704, 35040, 36792, 40320, 40880, 41289, 42048, 45990, 46720, 49056, 52560, 55052, 56064, 61320, 65408, 68815, 70080, 73584, 80640, 81760, 82578, 84096, 91980, 93440, 96341, 98112, 105120, 110104, 122640, 123867, 130816, 137630, 140160, 147168, 163520, 165156, 168192, 183960, 192682, 196224, 206445, 210240, 220208, 245280, 247734, 275260, 280320, 289023, 294336, 327040, 330312, 367920, 385364, 392448, 412890, 420480, 440416, 481705, 490560, 495468, 550520, 578046, 588672, 619335, 654080, 660624, 735840, 770728, 825780, 840960, 867069, 880832, 963410, 981120, 990936, 1004699, 1101040, 1156092, 1177344, 1238670, 1321248, 1445115, 1471680, 1541456, 1651560, 1734138, 1761664, 1926820, 1962240, 1981872, 2009398, 2202080, 2312184, 2477340, 2642496, 2890230, 2943360, 3014097, 3082912, 3303120, 3468276, 3523328, 3853640, 3963744, 4018796, 4335345, 4404160, 4624368, 4954680, 5023495, 5284992, 5780460, 5886720, 6028194, 6165824, 6606240, 6936552, 7032893, 7707280, 7927488, 8037592, 8670690, 8808320, 9042291, 9248736, 9909360, 10046990, 10569984, 11560920, 12056388, 12331648, 13212480, 13873104, 14065786, 15070485, 15414560, 15854976, 16075184, 17341380, 17616640, 18084582, 18497472, 19818720, 20093980, 21098679, 23121840, 24112776, 24663296, 26424960, 27746208, 28131572, 30140970, 30829120, 31709952, 32150368, 34682760, 35164465, 36169164, 36994944, 39637440, 40187960, 42197358, 45211455, 46243680, 48225552, 52849920, 55492416, 56263144, 60281940, 61658240, 63296037, 64300736, 69365520, 70328930, 72338328, 73989888, 79274880, 80375920, 84394716, 90422910, 92487360, 96451104, 105493395, 110984832, 112526288, 120563880, 123316480, 126592074, 128601472, 138731040, 140657860, 144676656, 158549760, 160751840, 168789432, 180845820, 184974720, 192902208, 210986790, 221969664, 225052576, 241127760, 253184148, 257202944, 277462080, 281315720, 289353312, 316480185, 321503680, 337578864, 361691640, 369949440, 385804416, 421973580, 450105152, 482255520, 506368296, 554924160, 562631440, 578706624, 632960370, 643007360, 675157728, 723383280, 771608832, 843947160, 900210304, 964511040, 1012736592, 1109848320, 1125262880, 1157413248, 1265920740, 1286014720, 1350315456, 1446766560, 1687894320, 1800420608, 1929022080, 2025473184, 2250525760, 2314826496, 2531841480, 2700630912, 2893533120, 3375788640, 3858044160, 4050946368, 4501051520, 5063682960, 5401261824, 5787066240, 6751577280, 8101892736, 9002103040, 10127365920, 11574132480, 13503154560, 16203785472, 20254731840, 27006309120, 40509463680, 81018927360]

約数ペア:

[(1, 81018927360), (2, 40509463680), (3, 27006309120), (4, 20254731840), (5, 16203785472), (6, 13503154560), (7, 11574132480), (8, 10127365920), (9, 9002103040), (10, 8101892736), (12, 6751577280), (14, 5787066240), (15, 5401261824), (16, 5063682960), (18, 4501051520), (20, 4050946368), (21, 3858044160), (24, 3375788640), (28, 2893533120), (30, 2700630912), (32, 2531841480), (35, 2314826496), (36, 2250525760), (40, 2025473184), (42, 1929022080), (45, 1800420608), (48, 1687894320), (56, 1446766560), (60, 1350315456), (63, 1286014720), (64, 1265920740), (70, 1157413248), (72, 1125262880), (73, 1109848320), (80, 1012736592), (84, 964511040), (90, 900210304), (96, 843947160), (105, 771608832), (112, 723383280), (120, 675157728), (126, 643007360), (128, 632960370), (140, 578706624), (144, 562631440), (146, 554924160), (160, 506368296), (168, 482255520), (180, 450105152), (192, 421973580), (210, 385804416), (219, 369949440), (224, 361691640), (240, 337578864), (252, 321503680), (256, 316480185), (280, 289353312), (288, 281315720), (292, 277462080), (315, 257202944), (320, 253184148), (336, 241127760), (360, 225052576), (365, 221969664), (384, 210986790), (420, 192902208), (438, 184974720), (448, 180845820), (480, 168789432), (504, 160751840), (511, 158549760), (560, 144676656), (576, 140657860), (584, 138731040), (630, 128601472), (640, 126592074), (657, 123316480), (672, 120563880), (720, 112526288), (730, 110984832), (768, 105493395), (840, 96451104), (876, 92487360), (896, 90422910), (960, 84394716), (1008, 80375920), (1022, 79274880), (1095, 73989888), (1120, 72338328), (1152, 70328930), (1168, 69365520), (1260, 64300736), (1280, 63296037), (1314, 61658240), (1344, 60281940), (1440, 56263144), (1460, 55492416), (1533, 52849920), (1680, 48225552), (1752, 46243680), (1792, 45211455), (1920, 42197358), (2016, 40187960), (2044, 39637440), (2190, 36994944), (2240, 36169164), (2304, 35164465), (2336, 34682760), (2520, 32150368), (2555, 31709952), (2628, 30829120), (2688, 30140970), (2880, 28131572), (2920, 27746208), (3066, 26424960), (3285, 24663296), (3360, 24112776), (3504, 23121840), (3840, 21098679), (4032, 20093980), (4088, 19818720), (4380, 18497472), (4480, 18084582), (4599, 17616640), (4672, 17341380), (5040, 16075184), (5110, 15854976), (5256, 15414560), (5376, 15070485), (5760, 14065786), (5840, 13873104), (6132, 13212480), (6570, 12331648), (6720, 12056388), (7008, 11560920), (7665, 10569984), (8064, 10046990), (8176, 9909360), (8760, 9248736), (8960, 9042291), (9198, 8808320), (9344, 8670690), (10080, 8037592), (10220, 7927488), (10512, 7707280), (11520, 7032893), (11680, 6936552), (12264, 6606240), (13140, 6165824), (13440, 6028194), (13763, 5886720), (14016, 5780460), (15330, 5284992), (16128, 5023495), (16352, 4954680), (17520, 4624368), (18396, 4404160), (18688, 4335345), (20160, 4018796), (20440, 3963744), (21024, 3853640), (22995, 3523328), (23360, 3468276), (24528, 3303120), (26280, 3082912), (26880, 3014097), (27526, 2943360), (28032, 2890230), (30660, 2642496), (32704, 2477340), (35040, 2312184), (36792, 2202080), (40320, 2009398), (40880, 1981872), (41289, 1962240), (42048, 1926820), (45990, 1761664), (46720, 1734138), (49056, 1651560), (52560, 1541456), (55052, 1471680), (56064, 1445115), (61320, 1321248), (65408, 1238670), (68815, 1177344), (70080, 1156092), (73584, 1101040), (80640, 1004699), (81760, 990936), (82578, 981120), (84096, 963410), (91980, 880832), (93440, 867069), (96341, 840960), (98112, 825780), (105120, 770728), (110104, 735840), (122640, 660624), (123867, 654080), (130816, 619335), (137630, 588672), (140160, 578046), (147168, 550520), (163520, 495468), (165156, 490560), (168192, 481705), (183960, 440416), (192682, 420480), (196224, 412890), (206445, 392448), (210240, 385364), (220208, 367920), (245280, 330312), (247734, 327040), (275260, 294336), (280320, 289023)]