2042815320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:655

約数の個数: 384

約数和(自身を含む): 8252375040

約数和(自身を除く): 6209559720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 127, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 254, 260, 273, 280, 312, 315, 360, 364, 381, 390, 420, 455, 468, 491, 504, 508, 520, 546, 585, 630, 635, 728, 762, 780, 819, 840, 889, 910, 936, 982, 1016, 1092, 1143, 1170, 1260, 1270, 1365, 1473, 1524, 1560, 1638, 1651, 1778, 1820, 1905, 1964, 2184, 2286, 2340, 2455, 2520, 2540, 2667, 2730, 2946, 3048, 3276, 3302, 3437, 3556, 3640, 3810, 3928, 4095, 4419, 4445, 4572, 4680, 4910, 4953, 5080, 5334, 5460, 5715, 5892, 6383, 6552, 6604, 6874, 7112, 7365, 7620, 8001, 8190, 8255, 8838, 8890, 9144, 9820, 9906, 10311, 10668, 10920, 11430, 11557, 11784, 12766, 13208, 13335, 13748, 14730, 14859, 15240, 16002, 16380, 16510, 17185, 17676, 17780, 19149, 19640, 19812, 20622, 21336, 22095, 22860, 23114, 24765, 25532, 26670, 27496, 29460, 29718, 30933, 31915, 32004, 32760, 33020, 34370, 34671, 35352, 35560, 38298, 39624, 40005, 41244, 44190, 44681, 45720, 46228, 49530, 51064, 51555, 53340, 57447, 57785, 58920, 59436, 61866, 62357, 63830, 64008, 66040, 68740, 69342, 74295, 76596, 80010, 82488, 88380, 89362, 92456, 95745, 99060, 103110, 104013, 106680, 114894, 115570, 118872, 123732, 124714, 127660, 134043, 137480, 138684, 148590, 153192, 154665, 160020, 173355, 176760, 178724, 187071, 191490, 198120, 206220, 208026, 223405, 229788, 231140, 247464, 249428, 255320, 268086, 277368, 287235, 297180, 309330, 311785, 320040, 346710, 357448, 374142, 382980, 402129, 412440, 416052, 436499, 446810, 459576, 462280, 498856, 520065, 536172, 561213, 574470, 594360, 618660, 623570, 670215, 693420, 748284, 765960, 804258, 810641, 832104, 872998, 893620, 935355, 1040130, 1072344, 1122426, 1148940, 1237320, 1247140, 1309497, 1340430, 1386840, 1496568, 1608516, 1621282, 1745996, 1787240, 1870710, 2010645, 2080260, 2182495, 2244852, 2297880, 2431923, 2494280, 2618994, 2680860, 2806065, 3217032, 3242564, 3491992, 3741420, 3928491, 4021290, 4053205, 4160520, 4364990, 4489704, 4863846, 5237988, 5361720, 5612130, 5674487, 6485128, 6547485, 7295769, 7482840, 7856982, 8042580, 8106410, 8729980, 9727692, 10475976, 11224260, 11348974, 12159615, 13094970, 14591538, 15713964, 16085160, 16212820, 17023461, 17459960, 19455384, 19642455, 22448520, 22697948, 24319230, 26189940, 28372435, 29183076, 31427928, 32425640, 34046922, 36478845, 39284910, 45395896, 48638460, 51070383, 52379880, 56744870, 58366152, 68093844, 72957690, 78569820, 85117305, 97276920, 102140766, 113489740, 136187688, 145915380, 157139640, 170234610, 204281532, 226979480, 255351915, 291830760, 340469220, 408563064, 510703830, 680938440, 1021407660, 2042815320]

約数ペア:

[(1, 2042815320), (2, 1021407660), (3, 680938440), (4, 510703830), (5, 408563064), (6, 340469220), (7, 291830760), (8, 255351915), (9, 226979480), (10, 204281532), (12, 170234610), (13, 157139640), (14, 145915380), (15, 136187688), (18, 113489740), (20, 102140766), (21, 97276920), (24, 85117305), (26, 78569820), (28, 72957690), (30, 68093844), (35, 58366152), (36, 56744870), (39, 52379880), (40, 51070383), (42, 48638460), (45, 45395896), (52, 39284910), (56, 36478845), (60, 34046922), (63, 32425640), (65, 31427928), (70, 29183076), (72, 28372435), (78, 26189940), (84, 24319230), (90, 22697948), (91, 22448520), (104, 19642455), (105, 19455384), (117, 17459960), (120, 17023461), (126, 16212820), (127, 16085160), (130, 15713964), (140, 14591538), (156, 13094970), (168, 12159615), (180, 11348974), (182, 11224260), (195, 10475976), (210, 9727692), (234, 8729980), (252, 8106410), (254, 8042580), (260, 7856982), (273, 7482840), (280, 7295769), (312, 6547485), (315, 6485128), (360, 5674487), (364, 5612130), (381, 5361720), (390, 5237988), (420, 4863846), (455, 4489704), (468, 4364990), (491, 4160520), (504, 4053205), (508, 4021290), (520, 3928491), (546, 3741420), (585, 3491992), (630, 3242564), (635, 3217032), (728, 2806065), (762, 2680860), (780, 2618994), (819, 2494280), (840, 2431923), (889, 2297880), (910, 2244852), (936, 2182495), (982, 2080260), (1016, 2010645), (1092, 1870710), (1143, 1787240), (1170, 1745996), (1260, 1621282), (1270, 1608516), (1365, 1496568), (1473, 1386840), (1524, 1340430), (1560, 1309497), (1638, 1247140), (1651, 1237320), (1778, 1148940), (1820, 1122426), (1905, 1072344), (1964, 1040130), (2184, 935355), (2286, 893620), (2340, 872998), (2455, 832104), (2520, 810641), (2540, 804258), (2667, 765960), (2730, 748284), (2946, 693420), (3048, 670215), (3276, 623570), (3302, 618660), (3437, 594360), (3556, 574470), (3640, 561213), (3810, 536172), (3928, 520065), (4095, 498856), (4419, 462280), (4445, 459576), (4572, 446810), (4680, 436499), (4910, 416052), (4953, 412440), (5080, 402129), (5334, 382980), (5460, 374142), (5715, 357448), (5892, 346710), (6383, 320040), (6552, 311785), (6604, 309330), (6874, 297180), (7112, 287235), (7365, 277368), (7620, 268086), (8001, 255320), (8190, 249428), (8255, 247464), (8838, 231140), (8890, 229788), (9144, 223405), (9820, 208026), (9906, 206220), (10311, 198120), (10668, 191490), (10920, 187071), (11430, 178724), (11557, 176760), (11784, 173355), (12766, 160020), (13208, 154665), (13335, 153192), (13748, 148590), (14730, 138684), (14859, 137480), (15240, 134043), (16002, 127660), (16380, 124714), (16510, 123732), (17185, 118872), (17676, 115570), (17780, 114894), (19149, 106680), (19640, 104013), (19812, 103110), (20622, 99060), (21336, 95745), (22095, 92456), (22860, 89362), (23114, 88380), (24765, 82488), (25532, 80010), (26670, 76596), (27496, 74295), (29460, 69342), (29718, 68740), (30933, 66040), (31915, 64008), (32004, 63830), (32760, 62357), (33020, 61866), (34370, 59436), (34671, 58920), (35352, 57785), (35560, 57447), (38298, 53340), (39624, 51555), (40005, 51064), (41244, 49530), (44190, 46228), (44681, 45720)]