2115806940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 384

約数和(自身を含む): 7733376000

約数和(自身を除く): 5617569060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 29, 30, 36, 38, 39, 45, 52, 54, 57, 58, 60, 65, 76, 78, 87, 90, 95, 108, 114, 116, 117, 130, 135, 145, 156, 171, 174, 180, 190, 195, 228, 234, 247, 260, 261, 270, 285, 290, 342, 348, 351, 377, 380, 390, 435, 468, 494, 513, 522, 540, 547, 551, 570, 580, 585, 684, 702, 741, 754, 780, 783, 855, 870, 988, 1026, 1044, 1094, 1102, 1131, 1140, 1170, 1235, 1305, 1404, 1482, 1508, 1566, 1641, 1653, 1710, 1740, 1755, 1885, 2052, 2188, 2204, 2223, 2262, 2340, 2470, 2565, 2610, 2735, 2755, 2964, 3132, 3282, 3306, 3393, 3420, 3510, 3705, 3770, 3915, 4446, 4524, 4923, 4940, 4959, 5130, 5220, 5470, 5510, 5655, 6564, 6612, 6669, 6786, 7020, 7111, 7163, 7410, 7540, 7830, 8205, 8265, 8892, 9846, 9918, 10179, 10260, 10393, 10940, 11020, 11115, 11310, 13338, 13572, 14222, 14326, 14769, 14820, 14877, 15660, 15863, 16410, 16530, 16965, 19692, 19836, 20358, 20786, 21333, 21489, 22230, 22620, 24615, 24795, 26676, 28444, 28652, 29538, 29754, 31179, 31726, 32820, 33060, 33345, 33930, 35555, 35815, 40716, 41572, 42666, 42978, 44460, 47589, 49230, 49590, 50895, 51965, 59076, 59508, 62358, 63452, 63999, 64467, 66690, 67860, 71110, 71630, 73845, 74385, 79315, 85332, 85956, 93537, 95178, 98460, 99180, 101790, 103930, 106665, 107445, 124716, 127998, 128934, 133380, 135109, 142220, 142767, 143260, 147690, 148770, 155895, 158630, 187074, 190356, 191997, 193401, 203580, 206219, 207860, 213330, 214890, 237945, 255996, 257868, 270218, 280611, 285534, 295380, 297540, 301397, 311790, 317260, 319995, 322335, 374148, 383994, 386802, 405327, 412438, 426660, 428301, 429780, 467685, 475890, 540436, 561222, 571068, 602794, 618657, 623580, 639990, 644670, 675545, 713835, 767988, 773604, 810654, 824876, 856602, 904191, 935370, 951780, 959985, 967005, 1031095, 1122444, 1205588, 1215981, 1237314, 1279980, 1289340, 1351090, 1403055, 1427670, 1506985, 1621308, 1713204, 1808382, 1855971, 1870740, 1919970, 1934010, 2026635, 2062190, 2141505, 2431962, 2474628, 2702180, 2712573, 2806110, 2855340, 3013970, 3093285, 3616764, 3647943, 3711942, 3839940, 3868020, 3918161, 4053270, 4124380, 4283010, 4520955, 4863924, 5425146, 5567913, 5612220, 6027940, 6079905, 6186570, 7295886, 7423884, 7836322, 8106540, 8137719, 8566020, 9041910, 9279855, 10850292, 11135826, 11754483, 12159810, 12373140, 13562865, 14591772, 15672644, 16275438, 18083820, 18239715, 18559710, 19590805, 22271652, 23508966, 24319620, 27125730, 27839565, 32550876, 35263449, 36479430, 37119420, 39181610, 40688595, 47017932, 54251460, 55679130, 58772415, 70526898, 72958860, 78363220, 81377190, 105790347, 111358260, 117544830, 141053796, 162754380, 176317245, 211580694, 235089660, 352634490, 423161388, 528951735, 705268980, 1057903470, 2115806940]

約数ペア:

[(1, 2115806940), (2, 1057903470), (3, 705268980), (4, 528951735), (5, 423161388), (6, 352634490), (9, 235089660), (10, 211580694), (12, 176317245), (13, 162754380), (15, 141053796), (18, 117544830), (19, 111358260), (20, 105790347), (26, 81377190), (27, 78363220), (29, 72958860), (30, 70526898), (36, 58772415), (38, 55679130), (39, 54251460), (45, 47017932), (52, 40688595), (54, 39181610), (57, 37119420), (58, 36479430), (60, 35263449), (65, 32550876), (76, 27839565), (78, 27125730), (87, 24319620), (90, 23508966), (95, 22271652), (108, 19590805), (114, 18559710), (116, 18239715), (117, 18083820), (130, 16275438), (135, 15672644), (145, 14591772), (156, 13562865), (171, 12373140), (174, 12159810), (180, 11754483), (190, 11135826), (195, 10850292), (228, 9279855), (234, 9041910), (247, 8566020), (260, 8137719), (261, 8106540), (270, 7836322), (285, 7423884), (290, 7295886), (342, 6186570), (348, 6079905), (351, 6027940), (377, 5612220), (380, 5567913), (390, 5425146), (435, 4863924), (468, 4520955), (494, 4283010), (513, 4124380), (522, 4053270), (540, 3918161), (547, 3868020), (551, 3839940), (570, 3711942), (580, 3647943), (585, 3616764), (684, 3093285), (702, 3013970), (741, 2855340), (754, 2806110), (780, 2712573), (783, 2702180), (855, 2474628), (870, 2431962), (988, 2141505), (1026, 2062190), (1044, 2026635), (1094, 1934010), (1102, 1919970), (1131, 1870740), (1140, 1855971), (1170, 1808382), (1235, 1713204), (1305, 1621308), (1404, 1506985), (1482, 1427670), (1508, 1403055), (1566, 1351090), (1641, 1289340), (1653, 1279980), (1710, 1237314), (1740, 1215981), (1755, 1205588), (1885, 1122444), (2052, 1031095), (2188, 967005), (2204, 959985), (2223, 951780), (2262, 935370), (2340, 904191), (2470, 856602), (2565, 824876), (2610, 810654), (2735, 773604), (2755, 767988), (2964, 713835), (3132, 675545), (3282, 644670), (3306, 639990), (3393, 623580), (3420, 618657), (3510, 602794), (3705, 571068), (3770, 561222), (3915, 540436), (4446, 475890), (4524, 467685), (4923, 429780), (4940, 428301), (4959, 426660), (5130, 412438), (5220, 405327), (5470, 386802), (5510, 383994), (5655, 374148), (6564, 322335), (6612, 319995), (6669, 317260), (6786, 311790), (7020, 301397), (7111, 297540), (7163, 295380), (7410, 285534), (7540, 280611), (7830, 270218), (8205, 257868), (8265, 255996), (8892, 237945), (9846, 214890), (9918, 213330), (10179, 207860), (10260, 206219), (10393, 203580), (10940, 193401), (11020, 191997), (11115, 190356), (11310, 187074), (13338, 158630), (13572, 155895), (14222, 148770), (14326, 147690), (14769, 143260), (14820, 142767), (14877, 142220), (15660, 135109), (15863, 133380), (16410, 128934), (16530, 127998), (16965, 124716), (19692, 107445), (19836, 106665), (20358, 103930), (20786, 101790), (21333, 99180), (21489, 98460), (22230, 95178), (22620, 93537), (24615, 85956), (24795, 85332), (26676, 79315), (28444, 74385), (28652, 73845), (29538, 71630), (29754, 71110), (31179, 67860), (31726, 66690), (32820, 64467), (33060, 63999), (33345, 63452), (33930, 62358), (35555, 59508), (35815, 59076), (40716, 51965), (41572, 50895), (42666, 49590), (42978, 49230), (44460, 47589)]