2021606160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 7556087808

約数和(自身を除く): 5534481648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 113, 115, 120, 138, 140, 161, 168, 184, 210, 226, 230, 240, 276, 280, 322, 336, 339, 345, 368, 420, 452, 460, 463, 483, 552, 560, 565, 644, 678, 690, 791, 805, 840, 904, 920, 926, 966, 1104, 1130, 1288, 1356, 1380, 1389, 1582, 1610, 1680, 1695, 1808, 1840, 1852, 1932, 2260, 2315, 2373, 2415, 2576, 2599, 2712, 2760, 2778, 3164, 3220, 3241, 3390, 3704, 3864, 3955, 4520, 4630, 4746, 4830, 5198, 5424, 5520, 5556, 6328, 6440, 6482, 6780, 6945, 7408, 7728, 7797, 7910, 9040, 9260, 9492, 9660, 9723, 10396, 10649, 11112, 11865, 12656, 12880, 12964, 12995, 13560, 13890, 15594, 15820, 16205, 18193, 18520, 18984, 19320, 19446, 20792, 21298, 22224, 23730, 25928, 25990, 27120, 27780, 31188, 31640, 31947, 32410, 36386, 37040, 37968, 38640, 38892, 38985, 41584, 42596, 47460, 48615, 51856, 51980, 52319, 53245, 54579, 55560, 62376, 63280, 63894, 64820, 72772, 74543, 77784, 77970, 85192, 90965, 94920, 97230, 103960, 104638, 106490, 109158, 111120, 124752, 127788, 129640, 145544, 149086, 155568, 155940, 156957, 159735, 170384, 181930, 189840, 194460, 207920, 209276, 212980, 218316, 223629, 255576, 259280, 261595, 272895, 291088, 298172, 311880, 313914, 319470, 363860, 366233, 372715, 388920, 418552, 425960, 436632, 447258, 511152, 523190, 545790, 596344, 623760, 627828, 638940, 727720, 732466, 745430, 777840, 784785, 837104, 851920, 873264, 894516, 1046380, 1091580, 1098699, 1118145, 1192688, 1203337, 1255656, 1277880, 1455440, 1464932, 1490860, 1569570, 1789032, 1831165, 2092760, 2183160, 2197398, 2236290, 2406674, 2511312, 2555760, 2929864, 2981720, 3139140, 3578064, 3610011, 3662330, 4185520, 4366320, 4394796, 4472580, 4813348, 5493495, 5859728, 5963440, 6016685, 6278280, 7220022, 7324660, 8423359, 8789592, 8945160, 9626696, 10986990, 12033370, 12556560, 14440044, 14649320, 16846718, 17579184, 17890320, 18050055, 19253392, 21973980, 24066740, 25270077, 28880088, 29298640, 33693436, 36100110, 42116795, 43947960, 48133480, 50540154, 57760176, 67386872, 72200220, 84233590, 87895920, 96266960, 101080308, 126350385, 134773744, 144400440, 168467180, 202160616, 252700770, 288800880, 336934360, 404321232, 505401540, 673868720, 1010803080, 2021606160]

約数ペア:

[(1, 2021606160), (2, 1010803080), (3, 673868720), (4, 505401540), (5, 404321232), (6, 336934360), (7, 288800880), (8, 252700770), (10, 202160616), (12, 168467180), (14, 144400440), (15, 134773744), (16, 126350385), (20, 101080308), (21, 96266960), (23, 87895920), (24, 84233590), (28, 72200220), (30, 67386872), (35, 57760176), (40, 50540154), (42, 48133480), (46, 43947960), (48, 42116795), (56, 36100110), (60, 33693436), (69, 29298640), (70, 28880088), (80, 25270077), (84, 24066740), (92, 21973980), (105, 19253392), (112, 18050055), (113, 17890320), (115, 17579184), (120, 16846718), (138, 14649320), (140, 14440044), (161, 12556560), (168, 12033370), (184, 10986990), (210, 9626696), (226, 8945160), (230, 8789592), (240, 8423359), (276, 7324660), (280, 7220022), (322, 6278280), (336, 6016685), (339, 5963440), (345, 5859728), (368, 5493495), (420, 4813348), (452, 4472580), (460, 4394796), (463, 4366320), (483, 4185520), (552, 3662330), (560, 3610011), (565, 3578064), (644, 3139140), (678, 2981720), (690, 2929864), (791, 2555760), (805, 2511312), (840, 2406674), (904, 2236290), (920, 2197398), (926, 2183160), (966, 2092760), (1104, 1831165), (1130, 1789032), (1288, 1569570), (1356, 1490860), (1380, 1464932), (1389, 1455440), (1582, 1277880), (1610, 1255656), (1680, 1203337), (1695, 1192688), (1808, 1118145), (1840, 1098699), (1852, 1091580), (1932, 1046380), (2260, 894516), (2315, 873264), (2373, 851920), (2415, 837104), (2576, 784785), (2599, 777840), (2712, 745430), (2760, 732466), (2778, 727720), (3164, 638940), (3220, 627828), (3241, 623760), (3390, 596344), (3704, 545790), (3864, 523190), (3955, 511152), (4520, 447258), (4630, 436632), (4746, 425960), (4830, 418552), (5198, 388920), (5424, 372715), (5520, 366233), (5556, 363860), (6328, 319470), (6440, 313914), (6482, 311880), (6780, 298172), (6945, 291088), (7408, 272895), (7728, 261595), (7797, 259280), (7910, 255576), (9040, 223629), (9260, 218316), (9492, 212980), (9660, 209276), (9723, 207920), (10396, 194460), (10649, 189840), (11112, 181930), (11865, 170384), (12656, 159735), (12880, 156957), (12964, 155940), (12995, 155568), (13560, 149086), (13890, 145544), (15594, 129640), (15820, 127788), (16205, 124752), (18193, 111120), (18520, 109158), (18984, 106490), (19320, 104638), (19446, 103960), (20792, 97230), (21298, 94920), (22224, 90965), (23730, 85192), (25928, 77970), (25990, 77784), (27120, 74543), (27780, 72772), (31188, 64820), (31640, 63894), (31947, 63280), (32410, 62376), (36386, 55560), (37040, 54579), (37968, 53245), (38640, 52319), (38892, 51980), (38985, 51856), (41584, 48615), (42596, 47460)]