2658378240

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 480

約数和(自身を含む): 10754954496

約数和(自身を除く): 8096576256

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, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 256, 265, 280, 288, 311, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 512, 530, 560, 576, 622, 630, 636, 640, 672, 720, 742, 768, 795, 840, 848, 896, 933, 954, 960, 1008, 1060, 1113, 1120, 1152, 1244, 1260, 1272, 1280, 1344, 1440, 1484, 1536, 1555, 1590, 1680, 1696, 1792, 1855, 1866, 1908, 1920, 2016, 2120, 2177, 2226, 2240, 2304, 2385, 2488, 2520, 2544, 2560, 2688, 2799, 2880, 2968, 3110, 3180, 3339, 3360, 3392, 3584, 3710, 3732, 3816, 3840, 4032, 4240, 4354, 4452, 4480, 4608, 4665, 4770, 4976, 5040, 5088, 5376, 5565, 5598, 5760, 5936, 6220, 6360, 6531, 6678, 6720, 6784, 7420, 7464, 7632, 7680, 8064, 8480, 8708, 8904, 8960, 9330, 9540, 9952, 10080, 10176, 10752, 10885, 11130, 11196, 11520, 11872, 12440, 12720, 13062, 13356, 13440, 13568, 13995, 14840, 14928, 15264, 16128, 16483, 16695, 16960, 17416, 17808, 17920, 18660, 19080, 19593, 19904, 20160, 20352, 21770, 22260, 22392, 23040, 23744, 24880, 25440, 26124, 26712, 26880, 27136, 27990, 29680, 29856, 30528, 32256, 32655, 32966, 33390, 33920, 34832, 35616, 37320, 38160, 39186, 39808, 40320, 40704, 43540, 44520, 44784, 47488, 49449, 49760, 50880, 52248, 53424, 53760, 55980, 59360, 59712, 61056, 65310, 65932, 66780, 67840, 69664, 71232, 74640, 76320, 78372, 79616, 80640, 81408, 82415, 87080, 89040, 89568, 94976, 97965, 98898, 99520, 101760, 104496, 106848, 111960, 115381, 118720, 119424, 122112, 130620, 131864, 133560, 135680, 139328, 142464, 148347, 149280, 152640, 156744, 159232, 161280, 164830, 174160, 178080, 179136, 189952, 195930, 197796, 199040, 203520, 208992, 213696, 223920, 230762, 237440, 238848, 244224, 247245, 261240, 263728, 267120, 278656, 284928, 296694, 298560, 305280, 313488, 329660, 346143, 348320, 356160, 358272, 391860, 395592, 398080, 407040, 417984, 427392, 447840, 461524, 474880, 477696, 494490, 522480, 527456, 534240, 557312, 569856, 576905, 593388, 597120, 610560, 626976, 659320, 692286, 696640, 712320, 716544, 741735, 783720, 791184, 796160, 835968, 854784, 895680, 923048, 949760, 988980, 1038429, 1044960, 1054912, 1068480, 1114624, 1153810, 1186776, 1194240, 1221120, 1253952, 1318640, 1384572, 1393280, 1424640, 1433088, 1483470, 1567440, 1582368, 1671936, 1709568, 1730715, 1791360, 1846096, 1977960, 2076858, 2089920, 2109824, 2136960, 2307620, 2373552, 2388480, 2507904, 2637280, 2769144, 2786560, 2849280, 2966940, 3134880, 3164736, 3343872, 3461430, 3582720, 3692192, 3955920, 4153716, 4179840, 4219648, 4273920, 4615240, 4747104, 5015808, 5192145, 5274560, 5538288, 5573120, 5933880, 6269760, 6329472, 6922860, 7165440, 7384384, 7911840, 8307432, 8359680, 8439296, 8547840, 9230480, 9494208, 10031616, 10384290, 10549120, 11076576, 11867760, 12539520, 12658944, 13845720, 14768768, 15823680, 16614864, 16719360, 18460960, 18988416, 20768580, 21098240, 22153152, 23735520, 25079040, 25317888, 27691440, 29537536, 31647360, 33229728, 36921920, 37976832, 41537160, 42196480, 44306304, 47471040, 50158080, 55382880, 59075072, 63294720, 66459456, 73843840, 75953664, 83074320, 88612608, 94942080, 110765760, 126589440, 132918912, 147687680, 166148640, 177225216, 189884160, 221531520, 265837824, 295375360, 332297280, 379768320, 443063040, 531675648, 664594560, 886126080, 1329189120, 2658378240]

約数ペア:

[(1, 2658378240), (2, 1329189120), (3, 886126080), (4, 664594560), (5, 531675648), (6, 443063040), (7, 379768320), (8, 332297280), (9, 295375360), (10, 265837824), (12, 221531520), (14, 189884160), (15, 177225216), (16, 166148640), (18, 147687680), (20, 132918912), (21, 126589440), (24, 110765760), (28, 94942080), (30, 88612608), (32, 83074320), (35, 75953664), (36, 73843840), (40, 66459456), (42, 63294720), (45, 59075072), (48, 55382880), (53, 50158080), (56, 47471040), (60, 44306304), (63, 42196480), (64, 41537160), (70, 37976832), (72, 36921920), (80, 33229728), (84, 31647360), (90, 29537536), (96, 27691440), (105, 25317888), (106, 25079040), (112, 23735520), (120, 22153152), (126, 21098240), (128, 20768580), (140, 18988416), (144, 18460960), (159, 16719360), (160, 16614864), (168, 15823680), (180, 14768768), (192, 13845720), (210, 12658944), (212, 12539520), (224, 11867760), (240, 11076576), (252, 10549120), (256, 10384290), (265, 10031616), (280, 9494208), (288, 9230480), (311, 8547840), (315, 8439296), (318, 8359680), (320, 8307432), (336, 7911840), (360, 7384384), (371, 7165440), (384, 6922860), (420, 6329472), (424, 6269760), (448, 5933880), (477, 5573120), (480, 5538288), (504, 5274560), (512, 5192145), (530, 5015808), (560, 4747104), (576, 4615240), (622, 4273920), (630, 4219648), (636, 4179840), (640, 4153716), (672, 3955920), (720, 3692192), (742, 3582720), (768, 3461430), (795, 3343872), (840, 3164736), (848, 3134880), (896, 2966940), (933, 2849280), (954, 2786560), (960, 2769144), (1008, 2637280), (1060, 2507904), (1113, 2388480), (1120, 2373552), (1152, 2307620), (1244, 2136960), (1260, 2109824), (1272, 2089920), (1280, 2076858), (1344, 1977960), (1440, 1846096), (1484, 1791360), (1536, 1730715), (1555, 1709568), (1590, 1671936), (1680, 1582368), (1696, 1567440), (1792, 1483470), (1855, 1433088), (1866, 1424640), (1908, 1393280), (1920, 1384572), (2016, 1318640), (2120, 1253952), (2177, 1221120), (2226, 1194240), (2240, 1186776), (2304, 1153810), (2385, 1114624), (2488, 1068480), (2520, 1054912), (2544, 1044960), (2560, 1038429), (2688, 988980), (2799, 949760), (2880, 923048), (2968, 895680), (3110, 854784), (3180, 835968), (3339, 796160), (3360, 791184), (3392, 783720), (3584, 741735), (3710, 716544), (3732, 712320), (3816, 696640), (3840, 692286), (4032, 659320), (4240, 626976), (4354, 610560), (4452, 597120), (4480, 593388), (4608, 576905), (4665, 569856), (4770, 557312), (4976, 534240), (5040, 527456), (5088, 522480), (5376, 494490), (5565, 477696), (5598, 474880), (5760, 461524), (5936, 447840), (6220, 427392), (6360, 417984), (6531, 407040), (6678, 398080), (6720, 395592), (6784, 391860), (7420, 358272), (7464, 356160), (7632, 348320), (7680, 346143), (8064, 329660), (8480, 313488), (8708, 305280), (8904, 298560), (8960, 296694), (9330, 284928), (9540, 278656), (9952, 267120), (10080, 263728), (10176, 261240), (10752, 247245), (10885, 244224), (11130, 238848), (11196, 237440), (11520, 230762), (11872, 223920), (12440, 213696), (12720, 208992), (13062, 203520), (13356, 199040), (13440, 197796), (13568, 195930), (13995, 189952), (14840, 179136), (14928, 178080), (15264, 174160), (16128, 164830), (16483, 161280), (16695, 159232), (16960, 156744), (17416, 152640), (17808, 149280), (17920, 148347), (18660, 142464), (19080, 139328), (19593, 135680), (19904, 133560), (20160, 131864), (20352, 130620), (21770, 122112), (22260, 119424), (22392, 118720), (23040, 115381), (23744, 111960), (24880, 106848), (25440, 104496), (26124, 101760), (26712, 99520), (26880, 98898), (27136, 97965), (27990, 94976), (29680, 89568), (29856, 89040), (30528, 87080), (32256, 82415), (32655, 81408), (32966, 80640), (33390, 79616), (33920, 78372), (34832, 76320), (35616, 74640), (37320, 71232), (38160, 69664), (39186, 67840), (39808, 66780), (40320, 65932), (40704, 65310), (43540, 61056), (44520, 59712), (44784, 59360), (47488, 55980), (49449, 53760), (49760, 53424), (50880, 52248)]