1716876720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 480

約数和(自身を含む): 6581912064

約数和(自身を除く): 4865035344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 61, 62, 65, 72, 78, 80, 90, 93, 97, 104, 117, 120, 122, 124, 130, 144, 155, 156, 180, 183, 186, 194, 195, 208, 234, 240, 244, 248, 260, 279, 291, 305, 310, 312, 360, 366, 372, 388, 390, 403, 465, 468, 485, 488, 496, 520, 549, 558, 582, 585, 610, 620, 624, 720, 732, 744, 776, 780, 793, 806, 873, 915, 930, 936, 970, 976, 1040, 1098, 1116, 1164, 1170, 1209, 1220, 1240, 1261, 1395, 1455, 1464, 1488, 1552, 1560, 1586, 1612, 1746, 1830, 1860, 1872, 1891, 1940, 2015, 2196, 2232, 2328, 2340, 2379, 2418, 2440, 2480, 2522, 2745, 2790, 2910, 2928, 3007, 3120, 3172, 3224, 3492, 3627, 3660, 3720, 3782, 3783, 3880, 3965, 4030, 4365, 4392, 4464, 4656, 4680, 4758, 4836, 4880, 5044, 5490, 5580, 5673, 5820, 5917, 6014, 6045, 6305, 6344, 6448, 6984, 7137, 7254, 7320, 7440, 7564, 7566, 7760, 7930, 8060, 8730, 8784, 9021, 9360, 9455, 9516, 9672, 10088, 10980, 11160, 11346, 11349, 11640, 11834, 11895, 12028, 12090, 12610, 12688, 13968, 14274, 14508, 14640, 15035, 15128, 15132, 15860, 16120, 17019, 17460, 17751, 18042, 18135, 18910, 18915, 19032, 19344, 20176, 21960, 22320, 22692, 22698, 23280, 23668, 23790, 24056, 24180, 24583, 25220, 27063, 28365, 28548, 29016, 29585, 30070, 30256, 30264, 31720, 32240, 34038, 34920, 35502, 35685, 36084, 36270, 37820, 37830, 38064, 39091, 43920, 45105, 45384, 45396, 47336, 47580, 48112, 48360, 49166, 50440, 53253, 54126, 56730, 56745, 57096, 58032, 59170, 60140, 60528, 63440, 68076, 69840, 71004, 71370, 72168, 72540, 73749, 75640, 75660, 76921, 78182, 85095, 88755, 90210, 90768, 90792, 94672, 95160, 96720, 98332, 100880, 106506, 108252, 113460, 113490, 114192, 117273, 118340, 120280, 122915, 135315, 136152, 142008, 142740, 144336, 145080, 147498, 151280, 151320, 153842, 156364, 170190, 177510, 180420, 181584, 183427, 190320, 195455, 196664, 213012, 216504, 221247, 226920, 226980, 230763, 234546, 236680, 240560, 245830, 266265, 270630, 272304, 284016, 285480, 290160, 294996, 302640, 307684, 312728, 340380, 351819, 355020, 360840, 366854, 368745, 384605, 390910, 393328, 426024, 433008, 442494, 453840, 453960, 461526, 469092, 473360, 491660, 532530, 541260, 550281, 570960, 586365, 589992, 615368, 625456, 680760, 692289, 703638, 710040, 721680, 733708, 737490, 769210, 781820, 852048, 884988, 907920, 917135, 923052, 938184, 983320, 1065060, 1082520, 1100562, 1106235, 1153815, 1172730, 1179984, 1230736, 1361520, 1384578, 1407276, 1420080, 1467416, 1474980, 1538420, 1563640, 1650843, 1759095, 1769976, 1834270, 1846104, 1876368, 1966640, 2130120, 2165040, 2201124, 2212470, 2307630, 2345460, 2384551, 2751405, 2769156, 2814552, 2934832, 2949960, 3076840, 3127280, 3301686, 3461445, 3518190, 3539952, 3668540, 3692208, 4260240, 4402248, 4424940, 4615260, 4690920, 4769102, 5502810, 5538312, 5629104, 5899920, 6153680, 6603372, 6922890, 7036380, 7153653, 7337080, 8254215, 8804496, 8849880, 9230520, 9381840, 9538204, 11005620, 11076624, 11922755, 13206744, 13845780, 14072760, 14307306, 14674160, 16508430, 17699760, 18461040, 19076408, 21460959, 22011240, 23845510, 26413488, 27691560, 28145520, 28614612, 33016860, 35768265, 38152816, 42921918, 44022480, 47691020, 55383120, 57229224, 66033720, 71536530, 85843836, 95382040, 107304795, 114458448, 132067440, 143073060, 171687672, 190764080, 214609590, 286146120, 343375344, 429219180, 572292240, 858438360, 1716876720]

約数ペア:

[(1, 1716876720), (2, 858438360), (3, 572292240), (4, 429219180), (5, 343375344), (6, 286146120), (8, 214609590), (9, 190764080), (10, 171687672), (12, 143073060), (13, 132067440), (15, 114458448), (16, 107304795), (18, 95382040), (20, 85843836), (24, 71536530), (26, 66033720), (30, 57229224), (31, 55383120), (36, 47691020), (39, 44022480), (40, 42921918), (45, 38152816), (48, 35768265), (52, 33016860), (60, 28614612), (61, 28145520), (62, 27691560), (65, 26413488), (72, 23845510), (78, 22011240), (80, 21460959), (90, 19076408), (93, 18461040), (97, 17699760), (104, 16508430), (117, 14674160), (120, 14307306), (122, 14072760), (124, 13845780), (130, 13206744), (144, 11922755), (155, 11076624), (156, 11005620), (180, 9538204), (183, 9381840), (186, 9230520), (194, 8849880), (195, 8804496), (208, 8254215), (234, 7337080), (240, 7153653), (244, 7036380), (248, 6922890), (260, 6603372), (279, 6153680), (291, 5899920), (305, 5629104), (310, 5538312), (312, 5502810), (360, 4769102), (366, 4690920), (372, 4615260), (388, 4424940), (390, 4402248), (403, 4260240), (465, 3692208), (468, 3668540), (485, 3539952), (488, 3518190), (496, 3461445), (520, 3301686), (549, 3127280), (558, 3076840), (582, 2949960), (585, 2934832), (610, 2814552), (620, 2769156), (624, 2751405), (720, 2384551), (732, 2345460), (744, 2307630), (776, 2212470), (780, 2201124), (793, 2165040), (806, 2130120), (873, 1966640), (915, 1876368), (930, 1846104), (936, 1834270), (970, 1769976), (976, 1759095), (1040, 1650843), (1098, 1563640), (1116, 1538420), (1164, 1474980), (1170, 1467416), (1209, 1420080), (1220, 1407276), (1240, 1384578), (1261, 1361520), (1395, 1230736), (1455, 1179984), (1464, 1172730), (1488, 1153815), (1552, 1106235), (1560, 1100562), (1586, 1082520), (1612, 1065060), (1746, 983320), (1830, 938184), (1860, 923052), (1872, 917135), (1891, 907920), (1940, 884988), (2015, 852048), (2196, 781820), (2232, 769210), (2328, 737490), (2340, 733708), (2379, 721680), (2418, 710040), (2440, 703638), (2480, 692289), (2522, 680760), (2745, 625456), (2790, 615368), (2910, 589992), (2928, 586365), (3007, 570960), (3120, 550281), (3172, 541260), (3224, 532530), (3492, 491660), (3627, 473360), (3660, 469092), (3720, 461526), (3782, 453960), (3783, 453840), (3880, 442494), (3965, 433008), (4030, 426024), (4365, 393328), (4392, 390910), (4464, 384605), (4656, 368745), (4680, 366854), (4758, 360840), (4836, 355020), (4880, 351819), (5044, 340380), (5490, 312728), (5580, 307684), (5673, 302640), (5820, 294996), (5917, 290160), (6014, 285480), (6045, 284016), (6305, 272304), (6344, 270630), (6448, 266265), (6984, 245830), (7137, 240560), (7254, 236680), (7320, 234546), (7440, 230763), (7564, 226980), (7566, 226920), (7760, 221247), (7930, 216504), (8060, 213012), (8730, 196664), (8784, 195455), (9021, 190320), (9360, 183427), (9455, 181584), (9516, 180420), (9672, 177510), (10088, 170190), (10980, 156364), (11160, 153842), (11346, 151320), (11349, 151280), (11640, 147498), (11834, 145080), (11895, 144336), (12028, 142740), (12090, 142008), (12610, 136152), (12688, 135315), (13968, 122915), (14274, 120280), (14508, 118340), (14640, 117273), (15035, 114192), (15128, 113490), (15132, 113460), (15860, 108252), (16120, 106506), (17019, 100880), (17460, 98332), (17751, 96720), (18042, 95160), (18135, 94672), (18910, 90792), (18915, 90768), (19032, 90210), (19344, 88755), (20176, 85095), (21960, 78182), (22320, 76921), (22692, 75660), (22698, 75640), (23280, 73749), (23668, 72540), (23790, 72168), (24056, 71370), (24180, 71004), (24583, 69840), (25220, 68076), (27063, 63440), (28365, 60528), (28548, 60140), (29016, 59170), (29585, 58032), (30070, 57096), (30256, 56745), (30264, 56730), (31720, 54126), (32240, 53253), (34038, 50440), (34920, 49166), (35502, 48360), (35685, 48112), (36084, 47580), (36270, 47336), (37820, 45396), (37830, 45384), (38064, 45105), (39091, 43920)]