16480351440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:707

約数の個数: 480

約数和(自身を含む): 65696557056

約数和(自身を除く): 49216205616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 313, 315, 336, 337, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 626, 630, 651, 674, 720, 744, 840, 868, 930, 939, 1008, 1011, 1085, 1116, 1240, 1252, 1260, 1302, 1348, 1395, 1488, 1565, 1680, 1685, 1736, 1860, 1878, 1953, 2022, 2170, 2191, 2232, 2359, 2480, 2504, 2520, 2604, 2696, 2790, 2817, 3033, 3130, 3255, 3370, 3472, 3720, 3756, 3906, 4044, 4340, 4382, 4464, 4695, 4718, 5008, 5040, 5055, 5208, 5392, 5580, 5634, 6066, 6260, 6510, 6573, 6740, 7077, 7440, 7512, 7812, 8088, 8680, 8764, 9390, 9436, 9703, 9765, 10110, 10416, 10447, 10955, 11160, 11268, 11795, 12132, 12520, 13020, 13146, 13480, 14085, 14154, 15024, 15165, 15624, 16176, 17360, 17528, 18780, 18872, 19406, 19530, 19719, 20220, 20894, 21231, 21910, 22320, 22536, 23590, 24264, 25040, 26040, 26292, 26960, 28170, 28308, 29109, 30330, 31248, 31341, 32865, 35056, 35385, 37560, 37744, 38812, 39060, 39438, 40440, 41788, 42462, 43820, 45072, 47180, 48515, 48528, 52080, 52235, 52584, 56340, 56616, 58218, 60660, 62682, 65730, 67921, 70770, 73129, 75120, 77624, 78120, 78876, 80880, 83576, 84924, 87327, 87640, 94023, 94360, 97030, 98595, 104470, 105168, 105481, 106155, 112680, 113232, 116436, 121320, 125364, 131460, 135842, 141540, 145545, 146258, 155248, 156240, 156705, 157752, 167152, 169848, 174654, 175280, 188046, 188720, 194060, 197190, 203763, 208940, 210962, 212310, 219387, 225360, 232872, 242640, 250728, 262920, 271684, 283080, 291090, 292516, 313410, 315504, 316443, 339605, 339696, 349308, 365645, 376092, 388120, 394380, 407526, 417880, 421924, 424620, 436635, 438774, 465744, 470115, 501456, 525840, 527405, 543368, 566160, 582180, 585032, 611289, 626820, 632886, 658161, 679210, 698616, 731290, 738367, 752184, 776240, 788760, 815052, 835760, 843848, 849240, 873270, 877548, 940230, 949329, 1018815, 1054810, 1086736, 1096935, 1164360, 1170064, 1222578, 1253640, 1265772, 1316322, 1358420, 1397232, 1462580, 1476734, 1504368, 1577520, 1582215, 1630104, 1687696, 1698480, 1746540, 1755096, 1880460, 1898658, 2037630, 2109620, 2193870, 2215101, 2328720, 2445156, 2507280, 2531544, 2632644, 2716840, 2925160, 2953468, 3056445, 3164430, 3260208, 3269911, 3290805, 3493080, 3510192, 3691835, 3760920, 3797316, 4075260, 4219240, 4387740, 4430202, 4746645, 4890312, 5063088, 5265288, 5433680, 5850320, 5906936, 6112890, 6328860, 6539822, 6581610, 6645303, 6986160, 7383670, 7521840, 7594632, 8150520, 8438480, 8775480, 8860404, 9493290, 9780624, 9809733, 10530576, 11075505, 11813872, 12225780, 12657720, 13079644, 13163220, 13290606, 14767340, 15189264, 16301040, 16349555, 17550960, 17720808, 18986580, 19619466, 22151010, 22889377, 24451560, 25315440, 26159288, 26326440, 26581212, 29429199, 29534680, 32699110, 33226515, 35441616, 37973160, 39238932, 44302020, 45778754, 48903120, 49048665, 52318576, 52652880, 53162424, 58858398, 59069360, 65398220, 66453030, 68668131, 75946320, 78477864, 88604040, 91557508, 98097330, 106324848, 114446885, 117716796, 130796440, 132906060, 137336262, 147145995, 156955728, 177208080, 183115016, 196194660, 206004393, 228893770, 235433592, 261592880, 265812120, 274672524, 294291990, 343340655, 366230032, 392389320, 412008786, 457787540, 470867184, 531624240, 549345048, 588583980, 686681310, 784778640, 824017572, 915575080, 1030021965, 1098690096, 1177167960, 1373362620, 1648035144, 1831150160, 2060043930, 2354335920, 2746725240, 3296070288, 4120087860, 5493450480, 8240175720, 16480351440]

約数ペア:

[(1, 16480351440), (2, 8240175720), (3, 5493450480), (4, 4120087860), (5, 3296070288), (6, 2746725240), (7, 2354335920), (8, 2060043930), (9, 1831150160), (10, 1648035144), (12, 1373362620), (14, 1177167960), (15, 1098690096), (16, 1030021965), (18, 915575080), (20, 824017572), (21, 784778640), (24, 686681310), (28, 588583980), (30, 549345048), (31, 531624240), (35, 470867184), (36, 457787540), (40, 412008786), (42, 392389320), (45, 366230032), (48, 343340655), (56, 294291990), (60, 274672524), (62, 265812120), (63, 261592880), (70, 235433592), (72, 228893770), (80, 206004393), (84, 196194660), (90, 183115016), (93, 177208080), (105, 156955728), (112, 147145995), (120, 137336262), (124, 132906060), (126, 130796440), (140, 117716796), (144, 114446885), (155, 106324848), (168, 98097330), (180, 91557508), (186, 88604040), (210, 78477864), (217, 75946320), (240, 68668131), (248, 66453030), (252, 65398220), (279, 59069360), (280, 58858398), (310, 53162424), (313, 52652880), (315, 52318576), (336, 49048665), (337, 48903120), (360, 45778754), (372, 44302020), (420, 39238932), (434, 37973160), (465, 35441616), (496, 33226515), (504, 32699110), (558, 29534680), (560, 29429199), (620, 26581212), (626, 26326440), (630, 26159288), (651, 25315440), (674, 24451560), (720, 22889377), (744, 22151010), (840, 19619466), (868, 18986580), (930, 17720808), (939, 17550960), (1008, 16349555), (1011, 16301040), (1085, 15189264), (1116, 14767340), (1240, 13290606), (1252, 13163220), (1260, 13079644), (1302, 12657720), (1348, 12225780), (1395, 11813872), (1488, 11075505), (1565, 10530576), (1680, 9809733), (1685, 9780624), (1736, 9493290), (1860, 8860404), (1878, 8775480), (1953, 8438480), (2022, 8150520), (2170, 7594632), (2191, 7521840), (2232, 7383670), (2359, 6986160), (2480, 6645303), (2504, 6581610), (2520, 6539822), (2604, 6328860), (2696, 6112890), (2790, 5906936), (2817, 5850320), (3033, 5433680), (3130, 5265288), (3255, 5063088), (3370, 4890312), (3472, 4746645), (3720, 4430202), (3756, 4387740), (3906, 4219240), (4044, 4075260), (4340, 3797316), (4382, 3760920), (4464, 3691835), (4695, 3510192), (4718, 3493080), (5008, 3290805), (5040, 3269911), (5055, 3260208), (5208, 3164430), (5392, 3056445), (5580, 2953468), (5634, 2925160), (6066, 2716840), (6260, 2632644), (6510, 2531544), (6573, 2507280), (6740, 2445156), (7077, 2328720), (7440, 2215101), (7512, 2193870), (7812, 2109620), (8088, 2037630), (8680, 1898658), (8764, 1880460), (9390, 1755096), (9436, 1746540), (9703, 1698480), (9765, 1687696), (10110, 1630104), (10416, 1582215), (10447, 1577520), (10955, 1504368), (11160, 1476734), (11268, 1462580), (11795, 1397232), (12132, 1358420), (12520, 1316322), (13020, 1265772), (13146, 1253640), (13480, 1222578), (14085, 1170064), (14154, 1164360), (15024, 1096935), (15165, 1086736), (15624, 1054810), (16176, 1018815), (17360, 949329), (17528, 940230), (18780, 877548), (18872, 873270), (19406, 849240), (19530, 843848), (19719, 835760), (20220, 815052), (20894, 788760), (21231, 776240), (21910, 752184), (22320, 738367), (22536, 731290), (23590, 698616), (24264, 679210), (25040, 658161), (26040, 632886), (26292, 626820), (26960, 611289), (28170, 585032), (28308, 582180), (29109, 566160), (30330, 543368), (31248, 527405), (31341, 525840), (32865, 501456), (35056, 470115), (35385, 465744), (37560, 438774), (37744, 436635), (38812, 424620), (39060, 421924), (39438, 417880), (40440, 407526), (41788, 394380), (42462, 388120), (43820, 376092), (45072, 365645), (47180, 349308), (48515, 339696), (48528, 339605), (52080, 316443), (52235, 315504), (52584, 313410), (56340, 292516), (56616, 291090), (58218, 283080), (60660, 271684), (62682, 262920), (65730, 250728), (67921, 242640), (70770, 232872), (73129, 225360), (75120, 219387), (77624, 212310), (78120, 210962), (78876, 208940), (80880, 203763), (83576, 197190), (84924, 194060), (87327, 188720), (87640, 188046), (94023, 175280), (94360, 174654), (97030, 169848), (98595, 167152), (104470, 157752), (105168, 156705), (105481, 156240), (106155, 155248), (112680, 146258), (113232, 145545), (116436, 141540), (121320, 135842), (125364, 131460)]