487763640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 384

約数和(自身を含む): 2039688000

約数和(自身を除く): 1551924360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 709, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1418, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1890, 1911, 1960, 2127, 2184, 2205, 2340, 2457, 2520, 2548, 2646, 2730, 2808, 2836, 2940, 3185, 3276, 3510, 3528, 3545, 3640, 3780, 3822, 4095, 4254, 4410, 4680, 4914, 4963, 5096, 5292, 5460, 5672, 5733, 5880, 6370, 6381, 6552, 6615, 7020, 7090, 7560, 7644, 8190, 8508, 8820, 9217, 9555, 9828, 9926, 10584, 10635, 10920, 11466, 12285, 12740, 12762, 13230, 14040, 14180, 14889, 15288, 16380, 17016, 17199, 17640, 18434, 19110, 19143, 19656, 19852, 21270, 22932, 24570, 24815, 25480, 25524, 26460, 27651, 28360, 28665, 29778, 31905, 32760, 34398, 34741, 36868, 38220, 38286, 39704, 42540, 44667, 45864, 46085, 49140, 49630, 51048, 52920, 55302, 57330, 59556, 63810, 64519, 68796, 69482, 73736, 74445, 76440, 76572, 82953, 85080, 85995, 89334, 92170, 95715, 98280, 99260, 104223, 110604, 114660, 119112, 127620, 129038, 134001, 137592, 138255, 138964, 148890, 153144, 165906, 171990, 173705, 178668, 184340, 191430, 193557, 198520, 208446, 221208, 223335, 229320, 248859, 255240, 258076, 268002, 276510, 277928, 297780, 312669, 322595, 331812, 343980, 347410, 357336, 368680, 382860, 387114, 414765, 416892, 446670, 451633, 497718, 516152, 521115, 536004, 553020, 580671, 595560, 625338, 645190, 663624, 670005, 687960, 694820, 765720, 774228, 829530, 833784, 893340, 903266, 938007, 967785, 995436, 1042230, 1072008, 1106040, 1161342, 1244295, 1250676, 1290380, 1340010, 1354899, 1389640, 1548456, 1563345, 1659060, 1742013, 1786680, 1806532, 1876014, 1935570, 1990872, 2084460, 2258165, 2322684, 2488590, 2501352, 2580760, 2680020, 2709798, 2903355, 3126690, 3318120, 3484026, 3613064, 3752028, 3871140, 4064697, 4168920, 4516330, 4645368, 4690035, 4977180, 5360040, 5419596, 5806710, 6253380, 6774495, 6968052, 7504056, 7742280, 8129394, 8710065, 9032660, 9380070, 9954360, 10839192, 11613420, 12194091, 12506760, 13548990, 13936104, 16258788, 17420130, 18065320, 18760140, 20323485, 23226840, 24388182, 27097980, 32517576, 34840260, 37520280, 40646970, 48776364, 54195960, 60970455, 69680520, 81293940, 97552728, 121940910, 162587880, 243881820, 487763640]

約数ペア:

[(1, 487763640), (2, 243881820), (3, 162587880), (4, 121940910), (5, 97552728), (6, 81293940), (7, 69680520), (8, 60970455), (9, 54195960), (10, 48776364), (12, 40646970), (13, 37520280), (14, 34840260), (15, 32517576), (18, 27097980), (20, 24388182), (21, 23226840), (24, 20323485), (26, 18760140), (27, 18065320), (28, 17420130), (30, 16258788), (35, 13936104), (36, 13548990), (39, 12506760), (40, 12194091), (42, 11613420), (45, 10839192), (49, 9954360), (52, 9380070), (54, 9032660), (56, 8710065), (60, 8129394), (63, 7742280), (65, 7504056), (70, 6968052), (72, 6774495), (78, 6253380), (84, 5806710), (90, 5419596), (91, 5360040), (98, 4977180), (104, 4690035), (105, 4645368), (108, 4516330), (117, 4168920), (120, 4064697), (126, 3871140), (130, 3752028), (135, 3613064), (140, 3484026), (147, 3318120), (156, 3126690), (168, 2903355), (180, 2709798), (182, 2680020), (189, 2580760), (195, 2501352), (196, 2488590), (210, 2322684), (216, 2258165), (234, 2084460), (245, 1990872), (252, 1935570), (260, 1876014), (270, 1806532), (273, 1786680), (280, 1742013), (294, 1659060), (312, 1563345), (315, 1548456), (351, 1389640), (360, 1354899), (364, 1340010), (378, 1290380), (390, 1250676), (392, 1244295), (420, 1161342), (441, 1106040), (455, 1072008), (468, 1042230), (490, 995436), (504, 967785), (520, 938007), (540, 903266), (546, 893340), (585, 833784), (588, 829530), (630, 774228), (637, 765720), (702, 694820), (709, 687960), (728, 670005), (735, 663624), (756, 645190), (780, 625338), (819, 595560), (840, 580671), (882, 553020), (910, 536004), (936, 521115), (945, 516152), (980, 497718), (1080, 451633), (1092, 446670), (1170, 416892), (1176, 414765), (1260, 387114), (1274, 382860), (1323, 368680), (1365, 357336), (1404, 347410), (1418, 343980), (1470, 331812), (1512, 322595), (1560, 312669), (1638, 297780), (1755, 277928), (1764, 276510), (1820, 268002), (1890, 258076), (1911, 255240), (1960, 248859), (2127, 229320), (2184, 223335), (2205, 221208), (2340, 208446), (2457, 198520), (2520, 193557), (2548, 191430), (2646, 184340), (2730, 178668), (2808, 173705), (2836, 171990), (2940, 165906), (3185, 153144), (3276, 148890), (3510, 138964), (3528, 138255), (3545, 137592), (3640, 134001), (3780, 129038), (3822, 127620), (4095, 119112), (4254, 114660), (4410, 110604), (4680, 104223), (4914, 99260), (4963, 98280), (5096, 95715), (5292, 92170), (5460, 89334), (5672, 85995), (5733, 85080), (5880, 82953), (6370, 76572), (6381, 76440), (6552, 74445), (6615, 73736), (7020, 69482), (7090, 68796), (7560, 64519), (7644, 63810), (8190, 59556), (8508, 57330), (8820, 55302), (9217, 52920), (9555, 51048), (9828, 49630), (9926, 49140), (10584, 46085), (10635, 45864), (10920, 44667), (11466, 42540), (12285, 39704), (12740, 38286), (12762, 38220), (13230, 36868), (14040, 34741), (14180, 34398), (14889, 32760), (15288, 31905), (16380, 29778), (17016, 28665), (17199, 28360), (17640, 27651), (18434, 26460), (19110, 25524), (19143, 25480), (19656, 24815), (19852, 24570), (21270, 22932)]