2923127280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:848

約数の個数: 240

約数和(自身を含む): 10155019680

約数和(自身を除く): 7231892400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 179, 180, 185, 222, 240, 296, 333, 358, 360, 370, 444, 537, 555, 592, 613, 666, 716, 720, 740, 888, 895, 1074, 1110, 1226, 1332, 1432, 1480, 1611, 1665, 1776, 1790, 1839, 2148, 2220, 2452, 2664, 2685, 2864, 2960, 3065, 3222, 3330, 3580, 3678, 4296, 4440, 4904, 5328, 5370, 5517, 6130, 6444, 6623, 6660, 7160, 7356, 8055, 8592, 8880, 9195, 9808, 10740, 11034, 12260, 12888, 13246, 13320, 14320, 14712, 16110, 18390, 19869, 21480, 22068, 22681, 24520, 25776, 26492, 26640, 27585, 29424, 32220, 33115, 36780, 39738, 42960, 44136, 45362, 49040, 52984, 55170, 59607, 64440, 66230, 68043, 73560, 79476, 88272, 90724, 99345, 105968, 109727, 110340, 113405, 119214, 128880, 132460, 136086, 147120, 158952, 181448, 198690, 204129, 219454, 220680, 226810, 238428, 264920, 272172, 298035, 317904, 329181, 340215, 362896, 397380, 408258, 438908, 441360, 453620, 476856, 529840, 544344, 548635, 596070, 658362, 680430, 794760, 816516, 877816, 907240, 953712, 987543, 1020645, 1088688, 1097270, 1192140, 1316724, 1360860, 1589520, 1633032, 1645905, 1755632, 1814480, 1975086, 2041290, 2194540, 2384280, 2633448, 2721720, 3266064, 3291810, 3950172, 4059899, 4082580, 4389080, 4768560, 4937715, 5266896, 5443440, 6583620, 7900344, 8119798, 8165160, 8778160, 9875430, 12179697, 13167240, 15800688, 16239596, 16330320, 19750860, 20299495, 24359394, 26334480, 32479192, 36539091, 39501720, 40598990, 48718788, 60898485, 64958384, 73078182, 79003440, 81197980, 97437576, 121796970, 146156364, 162395960, 182695455, 194875152, 243593940, 292312728, 324791920, 365390910, 487187880, 584625456, 730781820, 974375760, 1461563640, 2923127280]

約数ペア:

[(1, 2923127280), (2, 1461563640), (3, 974375760), (4, 730781820), (5, 584625456), (6, 487187880), (8, 365390910), (9, 324791920), (10, 292312728), (12, 243593940), (15, 194875152), (16, 182695455), (18, 162395960), (20, 146156364), (24, 121796970), (30, 97437576), (36, 81197980), (37, 79003440), (40, 73078182), (45, 64958384), (48, 60898485), (60, 48718788), (72, 40598990), (74, 39501720), (80, 36539091), (90, 32479192), (111, 26334480), (120, 24359394), (144, 20299495), (148, 19750860), (179, 16330320), (180, 16239596), (185, 15800688), (222, 13167240), (240, 12179697), (296, 9875430), (333, 8778160), (358, 8165160), (360, 8119798), (370, 7900344), (444, 6583620), (537, 5443440), (555, 5266896), (592, 4937715), (613, 4768560), (666, 4389080), (716, 4082580), (720, 4059899), (740, 3950172), (888, 3291810), (895, 3266064), (1074, 2721720), (1110, 2633448), (1226, 2384280), (1332, 2194540), (1432, 2041290), (1480, 1975086), (1611, 1814480), (1665, 1755632), (1776, 1645905), (1790, 1633032), (1839, 1589520), (2148, 1360860), (2220, 1316724), (2452, 1192140), (2664, 1097270), (2685, 1088688), (2864, 1020645), (2960, 987543), (3065, 953712), (3222, 907240), (3330, 877816), (3580, 816516), (3678, 794760), (4296, 680430), (4440, 658362), (4904, 596070), (5328, 548635), (5370, 544344), (5517, 529840), (6130, 476856), (6444, 453620), (6623, 441360), (6660, 438908), (7160, 408258), (7356, 397380), (8055, 362896), (8592, 340215), (8880, 329181), (9195, 317904), (9808, 298035), (10740, 272172), (11034, 264920), (12260, 238428), (12888, 226810), (13246, 220680), (13320, 219454), (14320, 204129), (14712, 198690), (16110, 181448), (18390, 158952), (19869, 147120), (21480, 136086), (22068, 132460), (22681, 128880), (24520, 119214), (25776, 113405), (26492, 110340), (26640, 109727), (27585, 105968), (29424, 99345), (32220, 90724), (33115, 88272), (36780, 79476), (39738, 73560), (42960, 68043), (44136, 66230), (45362, 64440), (49040, 59607), (52984, 55170)]