2821347360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5197}}^1$

素因数の和:5260

約数の個数: 288

約数和(自身を含む): 10728048240

約数和(自身を除く): 7906700880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2320, 2340, 2610, 2784, 3016, 3120, 3393, 3480, 3744, 3770, 4176, 4524, 4640, 4680, 5197, 5220, 5655, 6032, 6240, 6786, 6960, 7540, 8352, 9048, 9360, 10394, 10440, 11310, 12064, 13572, 13920, 15080, 15591, 16965, 18096, 18720, 20788, 20880, 22620, 25985, 27144, 30160, 31182, 33930, 36192, 41576, 41760, 45240, 46773, 51970, 54288, 60320, 62364, 67561, 67860, 77955, 83152, 90480, 93546, 103940, 108576, 124728, 135122, 135720, 150713, 155910, 166304, 180960, 187092, 202683, 207880, 233865, 249456, 270244, 271440, 301426, 311820, 337805, 374184, 405366, 415760, 452139, 467730, 498912, 540488, 542880, 602852, 608049, 623640, 675610, 748368, 753565, 810732, 831520, 904278, 935460, 1013415, 1080976, 1205704, 1216098, 1247280, 1351220, 1356417, 1496736, 1507130, 1621464, 1808556, 1870920, 1959269, 2026830, 2161952, 2260695, 2411408, 2432196, 2494560, 2702440, 2712834, 3014260, 3040245, 3242928, 3617112, 3741840, 3918538, 4053660, 4521390, 4822816, 4864392, 5404880, 5425668, 5877807, 6028520, 6080490, 6485856, 6782085, 7234224, 7483680, 7837076, 8107320, 9042780, 9728784, 9796345, 10809760, 10851336, 11755614, 12057040, 12160980, 13564170, 14468448, 15674152, 16214640, 17633421, 18085560, 19457568, 19592690, 21702672, 23511228, 24114080, 24321960, 27128340, 29389035, 31348304, 32429280, 35266842, 36171120, 39185380, 43405344, 47022456, 48643920, 54256680, 58778070, 62696608, 70533684, 72342240, 78370760, 88167105, 94044912, 97287840, 108513360, 117556140, 141067368, 156741520, 176334210, 188089824, 217026720, 235112280, 282134736, 313483040, 352668420, 470224560, 564269472, 705336840, 940449120, 1410673680, 2821347360]

約数ペア:

[(1, 2821347360), (2, 1410673680), (3, 940449120), (4, 705336840), (5, 564269472), (6, 470224560), (8, 352668420), (9, 313483040), (10, 282134736), (12, 235112280), (13, 217026720), (15, 188089824), (16, 176334210), (18, 156741520), (20, 141067368), (24, 117556140), (26, 108513360), (29, 97287840), (30, 94044912), (32, 88167105), (36, 78370760), (39, 72342240), (40, 70533684), (45, 62696608), (48, 58778070), (52, 54256680), (58, 48643920), (60, 47022456), (65, 43405344), (72, 39185380), (78, 36171120), (80, 35266842), (87, 32429280), (90, 31348304), (96, 29389035), (104, 27128340), (116, 24321960), (117, 24114080), (120, 23511228), (130, 21702672), (144, 19592690), (145, 19457568), (156, 18085560), (160, 17633421), (174, 16214640), (180, 15674152), (195, 14468448), (208, 13564170), (232, 12160980), (234, 12057040), (240, 11755614), (260, 10851336), (261, 10809760), (288, 9796345), (290, 9728784), (312, 9042780), (348, 8107320), (360, 7837076), (377, 7483680), (390, 7234224), (416, 6782085), (435, 6485856), (464, 6080490), (468, 6028520), (480, 5877807), (520, 5425668), (522, 5404880), (580, 4864392), (585, 4822816), (624, 4521390), (696, 4053660), (720, 3918538), (754, 3741840), (780, 3617112), (870, 3242928), (928, 3040245), (936, 3014260), (1040, 2712834), (1044, 2702440), (1131, 2494560), (1160, 2432196), (1170, 2411408), (1248, 2260695), (1305, 2161952), (1392, 2026830), (1440, 1959269), (1508, 1870920), (1560, 1808556), (1740, 1621464), (1872, 1507130), (1885, 1496736), (2080, 1356417), (2088, 1351220), (2262, 1247280), (2320, 1216098), (2340, 1205704), (2610, 1080976), (2784, 1013415), (3016, 935460), (3120, 904278), (3393, 831520), (3480, 810732), (3744, 753565), (3770, 748368), (4176, 675610), (4524, 623640), (4640, 608049), (4680, 602852), (5197, 542880), (5220, 540488), (5655, 498912), (6032, 467730), (6240, 452139), (6786, 415760), (6960, 405366), (7540, 374184), (8352, 337805), (9048, 311820), (9360, 301426), (10394, 271440), (10440, 270244), (11310, 249456), (12064, 233865), (13572, 207880), (13920, 202683), (15080, 187092), (15591, 180960), (16965, 166304), (18096, 155910), (18720, 150713), (20788, 135720), (20880, 135122), (22620, 124728), (25985, 108576), (27144, 103940), (30160, 93546), (31182, 90480), (33930, 83152), (36192, 77955), (41576, 67860), (41760, 67561), (45240, 62364), (46773, 60320), (51970, 54288)]