83931120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 480

約数和(自身を含む): 368101440

約数和(自身を除く): 284170320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 61, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 122, 126, 130, 135, 140, 144, 147, 156, 168, 180, 182, 183, 189, 195, 196, 208, 210, 216, 234, 240, 244, 245, 252, 260, 270, 273, 280, 294, 305, 312, 315, 336, 351, 360, 364, 366, 378, 390, 392, 420, 427, 432, 441, 455, 468, 488, 490, 504, 520, 540, 546, 549, 560, 585, 588, 610, 624, 630, 637, 702, 720, 728, 732, 735, 756, 780, 784, 793, 819, 840, 854, 882, 910, 915, 936, 945, 976, 980, 1008, 1040, 1080, 1092, 1098, 1170, 1176, 1220, 1260, 1274, 1281, 1323, 1365, 1404, 1456, 1464, 1470, 1512, 1560, 1586, 1638, 1647, 1680, 1708, 1755, 1764, 1820, 1830, 1872, 1890, 1911, 1960, 2135, 2160, 2184, 2196, 2205, 2340, 2352, 2379, 2440, 2457, 2520, 2548, 2562, 2646, 2730, 2745, 2808, 2928, 2940, 2989, 3024, 3120, 3172, 3185, 3276, 3294, 3416, 3510, 3528, 3640, 3660, 3780, 3822, 3843, 3920, 3965, 4095, 4270, 4368, 4392, 4410, 4680, 4758, 4880, 4914, 5040, 5096, 5124, 5292, 5460, 5490, 5551, 5616, 5733, 5880, 5978, 6344, 6370, 6405, 6552, 6588, 6615, 6832, 7020, 7056, 7137, 7280, 7320, 7560, 7644, 7686, 7930, 8190, 8235, 8540, 8784, 8820, 8967, 9360, 9516, 9555, 9828, 10192, 10248, 10584, 10920, 10980, 11102, 11466, 11529, 11760, 11895, 11956, 12285, 12688, 12740, 12810, 13104, 13176, 13230, 14040, 14274, 14640, 14945, 15120, 15288, 15372, 15860, 16380, 16470, 16653, 17080, 17199, 17640, 17934, 19032, 19110, 19215, 19656, 20496, 21168, 21411, 21840, 21960, 22204, 22932, 23058, 23790, 23912, 24570, 25480, 25620, 26352, 26460, 26901, 27755, 28080, 28548, 28665, 29890, 30576, 30744, 31720, 32760, 32940, 33306, 34160, 34398, 35280, 35685, 35868, 38064, 38220, 38430, 38857, 39312, 42822, 43920, 44408, 44835, 45864, 46116, 47580, 47824, 49140, 49959, 50960, 51240, 52920, 53802, 55510, 57096, 57330, 57645, 59780, 61488, 63440, 65520, 65880, 66612, 68796, 71370, 71736, 76440, 76860, 77714, 80703, 83265, 85644, 85995, 88816, 89670, 91728, 92232, 95160, 98280, 99918, 102480, 105840, 107055, 107604, 111020, 114192, 114660, 115290, 116571, 119560, 131760, 133224, 134505, 137592, 142740, 143472, 149877, 152880, 153720, 155428, 161406, 166530, 171288, 171990, 179340, 184464, 190320, 194285, 196560, 199836, 214110, 215208, 222040, 229320, 230580, 233142, 239120, 249795, 266448, 269010, 275184, 285480, 299754, 307440, 310856, 322812, 333060, 342576, 343980, 349713, 358680, 388570, 399672, 403515, 428220, 430416, 444080, 458640, 461160, 466284, 499590, 538020, 570960, 582855, 599508, 621712, 645624, 666120, 687960, 699426, 717360, 749385, 777140, 799344, 807030, 856440, 922320, 932568, 999180, 1049139, 1076040, 1165710, 1199016, 1291248, 1332240, 1375920, 1398852, 1498770, 1554280, 1614060, 1712880, 1748565, 1865136, 1998360, 2098278, 2152080, 2331420, 2398032, 2797704, 2997540, 3108560, 3228120, 3497130, 3996720, 4196556, 4662840, 5245695, 5595408, 5995080, 6456240, 6994260, 8393112, 9325680, 10491390, 11990160, 13988520, 16786224, 20982780, 27977040, 41965560, 83931120]

約数ペア:

[(1, 83931120), (2, 41965560), (3, 27977040), (4, 20982780), (5, 16786224), (6, 13988520), (7, 11990160), (8, 10491390), (9, 9325680), (10, 8393112), (12, 6994260), (13, 6456240), (14, 5995080), (15, 5595408), (16, 5245695), (18, 4662840), (20, 4196556), (21, 3996720), (24, 3497130), (26, 3228120), (27, 3108560), (28, 2997540), (30, 2797704), (35, 2398032), (36, 2331420), (39, 2152080), (40, 2098278), (42, 1998360), (45, 1865136), (48, 1748565), (49, 1712880), (52, 1614060), (54, 1554280), (56, 1498770), (60, 1398852), (61, 1375920), (63, 1332240), (65, 1291248), (70, 1199016), (72, 1165710), (78, 1076040), (80, 1049139), (84, 999180), (90, 932568), (91, 922320), (98, 856440), (104, 807030), (105, 799344), (108, 777140), (112, 749385), (117, 717360), (120, 699426), (122, 687960), (126, 666120), (130, 645624), (135, 621712), (140, 599508), (144, 582855), (147, 570960), (156, 538020), (168, 499590), (180, 466284), (182, 461160), (183, 458640), (189, 444080), (195, 430416), (196, 428220), (208, 403515), (210, 399672), (216, 388570), (234, 358680), (240, 349713), (244, 343980), (245, 342576), (252, 333060), (260, 322812), (270, 310856), (273, 307440), (280, 299754), (294, 285480), (305, 275184), (312, 269010), (315, 266448), (336, 249795), (351, 239120), (360, 233142), (364, 230580), (366, 229320), (378, 222040), (390, 215208), (392, 214110), (420, 199836), (427, 196560), (432, 194285), (441, 190320), (455, 184464), (468, 179340), (488, 171990), (490, 171288), (504, 166530), (520, 161406), (540, 155428), (546, 153720), (549, 152880), (560, 149877), (585, 143472), (588, 142740), (610, 137592), (624, 134505), (630, 133224), (637, 131760), (702, 119560), (720, 116571), (728, 115290), (732, 114660), (735, 114192), (756, 111020), (780, 107604), (784, 107055), (793, 105840), (819, 102480), (840, 99918), (854, 98280), (882, 95160), (910, 92232), (915, 91728), (936, 89670), (945, 88816), (976, 85995), (980, 85644), (1008, 83265), (1040, 80703), (1080, 77714), (1092, 76860), (1098, 76440), (1170, 71736), (1176, 71370), (1220, 68796), (1260, 66612), (1274, 65880), (1281, 65520), (1323, 63440), (1365, 61488), (1404, 59780), (1456, 57645), (1464, 57330), (1470, 57096), (1512, 55510), (1560, 53802), (1586, 52920), (1638, 51240), (1647, 50960), (1680, 49959), (1708, 49140), (1755, 47824), (1764, 47580), (1820, 46116), (1830, 45864), (1872, 44835), (1890, 44408), (1911, 43920), (1960, 42822), (2135, 39312), (2160, 38857), (2184, 38430), (2196, 38220), (2205, 38064), (2340, 35868), (2352, 35685), (2379, 35280), (2440, 34398), (2457, 34160), (2520, 33306), (2548, 32940), (2562, 32760), (2646, 31720), (2730, 30744), (2745, 30576), (2808, 29890), (2928, 28665), (2940, 28548), (2989, 28080), (3024, 27755), (3120, 26901), (3172, 26460), (3185, 26352), (3276, 25620), (3294, 25480), (3416, 24570), (3510, 23912), (3528, 23790), (3640, 23058), (3660, 22932), (3780, 22204), (3822, 21960), (3843, 21840), (3920, 21411), (3965, 21168), (4095, 20496), (4270, 19656), (4368, 19215), (4392, 19110), (4410, 19032), (4680, 17934), (4758, 17640), (4880, 17199), (4914, 17080), (5040, 16653), (5096, 16470), (5124, 16380), (5292, 15860), (5460, 15372), (5490, 15288), (5551, 15120), (5616, 14945), (5733, 14640), (5880, 14274), (5978, 14040), (6344, 13230), (6370, 13176), (6405, 13104), (6552, 12810), (6588, 12740), (6615, 12688), (6832, 12285), (7020, 11956), (7056, 11895), (7137, 11760), (7280, 11529), (7320, 11466), (7560, 11102), (7644, 10980), (7686, 10920), (7930, 10584), (8190, 10248), (8235, 10192), (8540, 9828), (8784, 9555), (8820, 9516), (8967, 9360)]