3437280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 288

約数和(自身を含む): 15095808

約数和(自身を除く): 11658528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 198, 210, 217, 220, 224, 231, 240, 248, 252, 264, 279, 280, 288, 308, 310, 315, 330, 336, 341, 352, 360, 372, 385, 396, 420, 434, 440, 462, 465, 480, 495, 496, 504, 528, 558, 560, 616, 620, 630, 651, 660, 672, 682, 693, 720, 744, 770, 792, 840, 868, 880, 924, 930, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1155, 1232, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1953, 1980, 2016, 2046, 2170, 2232, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2728, 2772, 2790, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3696, 3720, 3906, 3960, 4092, 4340, 4464, 4620, 4774, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 6138, 6160, 6510, 6820, 6930, 6944, 7161, 7392, 7440, 7812, 7920, 8184, 8680, 8928, 9240, 9548, 9765, 10080, 10230, 10416, 10912, 11088, 11160, 11935, 12276, 12320, 13020, 13640, 13860, 14322, 14880, 15345, 15624, 15840, 16368, 17360, 18480, 19096, 19530, 20460, 20832, 21483, 22176, 22320, 23870, 24552, 26040, 27280, 27720, 28644, 30690, 31248, 32736, 34720, 35805, 36960, 38192, 39060, 40920, 42966, 44640, 47740, 49104, 52080, 54560, 55440, 57288, 61380, 62496, 71610, 76384, 78120, 81840, 85932, 95480, 98208, 104160, 107415, 110880, 114576, 122760, 143220, 156240, 163680, 171864, 190960, 214830, 229152, 245520, 286440, 312480, 343728, 381920, 429660, 491040, 572880, 687456, 859320, 1145760, 1718640, 3437280]

約数ペア:

[(1, 3437280), (2, 1718640), (3, 1145760), (4, 859320), (5, 687456), (6, 572880), (7, 491040), (8, 429660), (9, 381920), (10, 343728), (11, 312480), (12, 286440), (14, 245520), (15, 229152), (16, 214830), (18, 190960), (20, 171864), (21, 163680), (22, 156240), (24, 143220), (28, 122760), (30, 114576), (31, 110880), (32, 107415), (33, 104160), (35, 98208), (36, 95480), (40, 85932), (42, 81840), (44, 78120), (45, 76384), (48, 71610), (55, 62496), (56, 61380), (60, 57288), (62, 55440), (63, 54560), (66, 52080), (70, 49104), (72, 47740), (77, 44640), (80, 42966), (84, 40920), (88, 39060), (90, 38192), (93, 36960), (96, 35805), (99, 34720), (105, 32736), (110, 31248), (112, 30690), (120, 28644), (124, 27720), (126, 27280), (132, 26040), (140, 24552), (144, 23870), (154, 22320), (155, 22176), (160, 21483), (165, 20832), (168, 20460), (176, 19530), (180, 19096), (186, 18480), (198, 17360), (210, 16368), (217, 15840), (220, 15624), (224, 15345), (231, 14880), (240, 14322), (248, 13860), (252, 13640), (264, 13020), (279, 12320), (280, 12276), (288, 11935), (308, 11160), (310, 11088), (315, 10912), (330, 10416), (336, 10230), (341, 10080), (352, 9765), (360, 9548), (372, 9240), (385, 8928), (396, 8680), (420, 8184), (434, 7920), (440, 7812), (462, 7440), (465, 7392), (480, 7161), (495, 6944), (496, 6930), (504, 6820), (528, 6510), (558, 6160), (560, 6138), (616, 5580), (620, 5544), (630, 5456), (651, 5280), (660, 5208), (672, 5115), (682, 5040), (693, 4960), (720, 4774), (744, 4620), (770, 4464), (792, 4340), (840, 4092), (868, 3960), (880, 3906), (924, 3720), (930, 3696), (990, 3472), (992, 3465), (1008, 3410), (1023, 3360), (1056, 3255), (1085, 3168), (1116, 3080), (1120, 3069), (1155, 2976), (1232, 2790), (1240, 2772), (1260, 2728), (1302, 2640), (1320, 2604), (1364, 2520), (1386, 2480), (1395, 2464), (1440, 2387), (1488, 2310), (1540, 2232), (1584, 2170), (1680, 2046), (1705, 2016), (1736, 1980), (1760, 1953), (1848, 1860)]