47960640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 448

約数和(自身を含む): 211653120

約数和(自身を除く): 163692480

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 61, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 122, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 183, 189, 192, 195, 208, 210, 216, 224, 234, 240, 244, 252, 260, 270, 273, 280, 288, 305, 312, 315, 320, 336, 351, 360, 364, 366, 378, 390, 416, 420, 427, 432, 448, 455, 468, 480, 488, 504, 520, 540, 546, 549, 560, 576, 585, 610, 624, 630, 672, 702, 720, 728, 732, 756, 780, 793, 819, 832, 840, 854, 864, 910, 915, 936, 945, 960, 976, 1008, 1040, 1080, 1092, 1098, 1120, 1170, 1220, 1248, 1260, 1281, 1344, 1365, 1404, 1440, 1456, 1464, 1512, 1560, 1586, 1638, 1647, 1680, 1708, 1728, 1755, 1820, 1830, 1872, 1890, 1952, 2016, 2080, 2135, 2160, 2184, 2196, 2240, 2340, 2379, 2440, 2457, 2496, 2520, 2562, 2730, 2745, 2808, 2880, 2912, 2928, 3024, 3120, 3172, 3276, 3294, 3360, 3416, 3510, 3640, 3660, 3744, 3780, 3843, 3904, 3965, 4032, 4095, 4160, 4270, 4320, 4368, 4392, 4680, 4758, 4880, 4914, 5040, 5124, 5460, 5490, 5551, 5616, 5824, 5856, 6048, 6240, 6344, 6405, 6552, 6588, 6720, 6832, 7020, 7137, 7280, 7320, 7488, 7560, 7686, 7930, 8190, 8235, 8540, 8640, 8736, 8784, 9360, 9516, 9760, 9828, 10080, 10248, 10920, 10980, 11102, 11232, 11529, 11712, 11895, 12096, 12285, 12480, 12688, 12810, 13104, 13176, 13664, 14040, 14274, 14560, 14640, 15120, 15372, 15860, 16380, 16470, 16653, 17080, 17472, 17568, 18720, 19032, 19215, 19520, 19656, 20160, 20496, 21411, 21840, 21960, 22204, 22464, 23058, 23790, 24570, 25376, 25620, 26208, 26352, 27328, 27755, 28080, 28548, 29120, 29280, 30240, 30744, 31720, 32760, 32940, 33306, 34160, 35136, 35685, 37440, 38064, 38430, 39312, 40992, 42822, 43680, 43920, 44408, 46116, 47580, 49140, 49959, 50752, 51240, 52416, 52704, 55510, 56160, 57096, 57645, 58560, 60480, 61488, 63440, 65520, 65880, 66612, 68320, 71370, 76128, 76860, 78624, 81984, 83265, 85644, 87360, 87840, 88816, 92232, 95160, 98280, 99918, 102480, 105408, 107055, 111020, 112320, 114192, 115290, 122976, 126880, 131040, 131760, 133224, 136640, 142740, 149877, 152256, 153720, 157248, 166530, 171288, 175680, 177632, 184464, 190320, 196560, 199836, 204960, 214110, 222040, 228384, 230580, 245952, 249795, 253760, 262080, 263520, 266448, 285480, 299754, 307440, 333060, 342576, 355264, 368928, 380640, 393120, 399672, 409920, 428220, 444080, 456768, 461160, 499590, 527040, 532896, 570960, 599508, 614880, 666120, 685152, 737856, 749385, 761280, 786240, 799344, 856440, 888160, 922320, 999180, 1065792, 1141920, 1199016, 1229760, 1332240, 1370304, 1498770, 1598688, 1712880, 1776320, 1844640, 1998360, 2283840, 2398032, 2664480, 2997540, 3197376, 3425760, 3689280, 3996720, 4796064, 5328960, 5995080, 6851520, 7993440, 9592128, 11990160, 15986880, 23980320, 47960640]

約数ペア:

[(1, 47960640), (2, 23980320), (3, 15986880), (4, 11990160), (5, 9592128), (6, 7993440), (7, 6851520), (8, 5995080), (9, 5328960), (10, 4796064), (12, 3996720), (13, 3689280), (14, 3425760), (15, 3197376), (16, 2997540), (18, 2664480), (20, 2398032), (21, 2283840), (24, 1998360), (26, 1844640), (27, 1776320), (28, 1712880), (30, 1598688), (32, 1498770), (35, 1370304), (36, 1332240), (39, 1229760), (40, 1199016), (42, 1141920), (45, 1065792), (48, 999180), (52, 922320), (54, 888160), (56, 856440), (60, 799344), (61, 786240), (63, 761280), (64, 749385), (65, 737856), (70, 685152), (72, 666120), (78, 614880), (80, 599508), (84, 570960), (90, 532896), (91, 527040), (96, 499590), (104, 461160), (105, 456768), (108, 444080), (112, 428220), (117, 409920), (120, 399672), (122, 393120), (126, 380640), (130, 368928), (135, 355264), (140, 342576), (144, 333060), (156, 307440), (160, 299754), (168, 285480), (180, 266448), (182, 263520), (183, 262080), (189, 253760), (192, 249795), (195, 245952), (208, 230580), (210, 228384), (216, 222040), (224, 214110), (234, 204960), (240, 199836), (244, 196560), (252, 190320), (260, 184464), (270, 177632), (273, 175680), (280, 171288), (288, 166530), (305, 157248), (312, 153720), (315, 152256), (320, 149877), (336, 142740), (351, 136640), (360, 133224), (364, 131760), (366, 131040), (378, 126880), (390, 122976), (416, 115290), (420, 114192), (427, 112320), (432, 111020), (448, 107055), (455, 105408), (468, 102480), (480, 99918), (488, 98280), (504, 95160), (520, 92232), (540, 88816), (546, 87840), (549, 87360), (560, 85644), (576, 83265), (585, 81984), (610, 78624), (624, 76860), (630, 76128), (672, 71370), (702, 68320), (720, 66612), (728, 65880), (732, 65520), (756, 63440), (780, 61488), (793, 60480), (819, 58560), (832, 57645), (840, 57096), (854, 56160), (864, 55510), (910, 52704), (915, 52416), (936, 51240), (945, 50752), (960, 49959), (976, 49140), (1008, 47580), (1040, 46116), (1080, 44408), (1092, 43920), (1098, 43680), (1120, 42822), (1170, 40992), (1220, 39312), (1248, 38430), (1260, 38064), (1281, 37440), (1344, 35685), (1365, 35136), (1404, 34160), (1440, 33306), (1456, 32940), (1464, 32760), (1512, 31720), (1560, 30744), (1586, 30240), (1638, 29280), (1647, 29120), (1680, 28548), (1708, 28080), (1728, 27755), (1755, 27328), (1820, 26352), (1830, 26208), (1872, 25620), (1890, 25376), (1952, 24570), (2016, 23790), (2080, 23058), (2135, 22464), (2160, 22204), (2184, 21960), (2196, 21840), (2240, 21411), (2340, 20496), (2379, 20160), (2440, 19656), (2457, 19520), (2496, 19215), (2520, 19032), (2562, 18720), (2730, 17568), (2745, 17472), (2808, 17080), (2880, 16653), (2912, 16470), (2928, 16380), (3024, 15860), (3120, 15372), (3172, 15120), (3276, 14640), (3294, 14560), (3360, 14274), (3416, 14040), (3510, 13664), (3640, 13176), (3660, 13104), (3744, 12810), (3780, 12688), (3843, 12480), (3904, 12285), (3965, 12096), (4032, 11895), (4095, 11712), (4160, 11529), (4270, 11232), (4320, 11102), (4368, 10980), (4392, 10920), (4680, 10248), (4758, 10080), (4880, 9828), (4914, 9760), (5040, 9516), (5124, 9360), (5460, 8784), (5490, 8736), (5551, 8640), (5616, 8540), (5824, 8235), (5856, 8190), (6048, 7930), (6240, 7686), (6344, 7560), (6405, 7488), (6552, 7320), (6588, 7280), (6720, 7137), (6832, 7020)]