127308720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 498039552

約数和(自身を除く): 370730832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 83, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 166, 168, 176, 210, 220, 231, 240, 249, 264, 280, 308, 330, 332, 336, 385, 415, 420, 440, 462, 498, 528, 560, 581, 616, 660, 664, 770, 830, 840, 880, 913, 924, 996, 1155, 1162, 1232, 1245, 1320, 1328, 1540, 1660, 1680, 1743, 1826, 1848, 1992, 2310, 2324, 2490, 2640, 2739, 2905, 3080, 3320, 3486, 3652, 3696, 3984, 4565, 4620, 4648, 4980, 5478, 5810, 6160, 6391, 6640, 6889, 6972, 7304, 8715, 9130, 9240, 9296, 9960, 10956, 11620, 12782, 13695, 13778, 13944, 14608, 17430, 18260, 18480, 19173, 19920, 20667, 21912, 23240, 25564, 27390, 27556, 27888, 31955, 34445, 34860, 36520, 38346, 41334, 43824, 46480, 48223, 51128, 54780, 55112, 63910, 68890, 69720, 73040, 75779, 76692, 82668, 95865, 96446, 102256, 103335, 109560, 110224, 127820, 137780, 139440, 144669, 151558, 153384, 165336, 191730, 192892, 206670, 219120, 227337, 241115, 255640, 275560, 289338, 303116, 306768, 330672, 378895, 383460, 385784, 413340, 454674, 482230, 511280, 530453, 551120, 578676, 606232, 723345, 757790, 766920, 771568, 826680, 909348, 964460, 1060906, 1136685, 1157352, 1212464, 1446690, 1515580, 1533840, 1591359, 1653360, 1818696, 1928920, 2121812, 2273370, 2314704, 2652265, 2893380, 3031160, 3182718, 3637392, 3857840, 4243624, 4546740, 5304530, 5786760, 6062320, 6365436, 7956795, 8487248, 9093480, 10609060, 11573520, 12730872, 15913590, 18186960, 21218120, 25461744, 31827180, 42436240, 63654360, 127308720]

約数ペア:

[(1, 127308720), (2, 63654360), (3, 42436240), (4, 31827180), (5, 25461744), (6, 21218120), (7, 18186960), (8, 15913590), (10, 12730872), (11, 11573520), (12, 10609060), (14, 9093480), (15, 8487248), (16, 7956795), (20, 6365436), (21, 6062320), (22, 5786760), (24, 5304530), (28, 4546740), (30, 4243624), (33, 3857840), (35, 3637392), (40, 3182718), (42, 3031160), (44, 2893380), (48, 2652265), (55, 2314704), (56, 2273370), (60, 2121812), (66, 1928920), (70, 1818696), (77, 1653360), (80, 1591359), (83, 1533840), (84, 1515580), (88, 1446690), (105, 1212464), (110, 1157352), (112, 1136685), (120, 1060906), (132, 964460), (140, 909348), (154, 826680), (165, 771568), (166, 766920), (168, 757790), (176, 723345), (210, 606232), (220, 578676), (231, 551120), (240, 530453), (249, 511280), (264, 482230), (280, 454674), (308, 413340), (330, 385784), (332, 383460), (336, 378895), (385, 330672), (415, 306768), (420, 303116), (440, 289338), (462, 275560), (498, 255640), (528, 241115), (560, 227337), (581, 219120), (616, 206670), (660, 192892), (664, 191730), (770, 165336), (830, 153384), (840, 151558), (880, 144669), (913, 139440), (924, 137780), (996, 127820), (1155, 110224), (1162, 109560), (1232, 103335), (1245, 102256), (1320, 96446), (1328, 95865), (1540, 82668), (1660, 76692), (1680, 75779), (1743, 73040), (1826, 69720), (1848, 68890), (1992, 63910), (2310, 55112), (2324, 54780), (2490, 51128), (2640, 48223), (2739, 46480), (2905, 43824), (3080, 41334), (3320, 38346), (3486, 36520), (3652, 34860), (3696, 34445), (3984, 31955), (4565, 27888), (4620, 27556), (4648, 27390), (4980, 25564), (5478, 23240), (5810, 21912), (6160, 20667), (6391, 19920), (6640, 19173), (6889, 18480), (6972, 18260), (7304, 17430), (8715, 14608), (9130, 13944), (9240, 13778), (9296, 13695), (9960, 12782), (10956, 11620)]