2270706840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:778

約数の個数: 192

約数和(自身を含む): 7533583200

約数和(自身を除く): 5262876360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 131, 178, 180, 262, 267, 356, 360, 393, 445, 524, 534, 541, 655, 712, 786, 801, 890, 1048, 1068, 1082, 1179, 1310, 1335, 1572, 1602, 1623, 1780, 1965, 2136, 2164, 2358, 2620, 2670, 2705, 3144, 3204, 3246, 3560, 3930, 4005, 4328, 4716, 4869, 5240, 5340, 5410, 5895, 6408, 6492, 7860, 8010, 8115, 9432, 9738, 10680, 10820, 11659, 11790, 12984, 15720, 16020, 16230, 19476, 21640, 23318, 23580, 24345, 32040, 32460, 34977, 38952, 46636, 47160, 48149, 48690, 58295, 64920, 69954, 70871, 93272, 96298, 97380, 104931, 116590, 139908, 141742, 144447, 174885, 192596, 194760, 209862, 212613, 233180, 240745, 279816, 283484, 288894, 349770, 354355, 385192, 419724, 425226, 433341, 466360, 481490, 524655, 566968, 577788, 637839, 699540, 708710, 722235, 839448, 850452, 866682, 962980, 1049310, 1063065, 1155576, 1275678, 1399080, 1417420, 1444470, 1700904, 1733364, 1925960, 2098620, 2126130, 2166705, 2551356, 2834840, 2888940, 3189195, 3466728, 4197240, 4252260, 4333410, 5102712, 5777880, 6307519, 6378390, 8504520, 8666820, 12615038, 12756780, 17333640, 18922557, 25230076, 25513560, 31537595, 37845114, 50460152, 56767671, 63075190, 75690228, 94612785, 113535342, 126150380, 151380456, 189225570, 227070684, 252300760, 283838355, 378451140, 454141368, 567676710, 756902280, 1135353420, 2270706840]

約数ペア:

[(1, 2270706840), (2, 1135353420), (3, 756902280), (4, 567676710), (5, 454141368), (6, 378451140), (8, 283838355), (9, 252300760), (10, 227070684), (12, 189225570), (15, 151380456), (18, 126150380), (20, 113535342), (24, 94612785), (30, 75690228), (36, 63075190), (40, 56767671), (45, 50460152), (60, 37845114), (72, 31537595), (89, 25513560), (90, 25230076), (120, 18922557), (131, 17333640), (178, 12756780), (180, 12615038), (262, 8666820), (267, 8504520), (356, 6378390), (360, 6307519), (393, 5777880), (445, 5102712), (524, 4333410), (534, 4252260), (541, 4197240), (655, 3466728), (712, 3189195), (786, 2888940), (801, 2834840), (890, 2551356), (1048, 2166705), (1068, 2126130), (1082, 2098620), (1179, 1925960), (1310, 1733364), (1335, 1700904), (1572, 1444470), (1602, 1417420), (1623, 1399080), (1780, 1275678), (1965, 1155576), (2136, 1063065), (2164, 1049310), (2358, 962980), (2620, 866682), (2670, 850452), (2705, 839448), (3144, 722235), (3204, 708710), (3246, 699540), (3560, 637839), (3930, 577788), (4005, 566968), (4328, 524655), (4716, 481490), (4869, 466360), (5240, 433341), (5340, 425226), (5410, 419724), (5895, 385192), (6408, 354355), (6492, 349770), (7860, 288894), (8010, 283484), (8115, 279816), (9432, 240745), (9738, 233180), (10680, 212613), (10820, 209862), (11659, 194760), (11790, 192596), (12984, 174885), (15720, 144447), (16020, 141742), (16230, 139908), (19476, 116590), (21640, 104931), (23318, 97380), (23580, 96298), (24345, 93272), (32040, 70871), (32460, 69954), (34977, 64920), (38952, 58295), (46636, 48690), (47160, 48149)]