18743152680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2723

約数の個数: 512

約数和(自身を含む): 76723200000

約数和(自身を除く): 57980047320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 245, 252, 266, 270, 280, 285, 294, 315, 342, 343, 360, 378, 380, 392, 399, 420, 441, 456, 490, 504, 513, 532, 540, 570, 588, 630, 665, 684, 686, 735, 756, 760, 798, 840, 855, 882, 931, 945, 980, 1026, 1029, 1064, 1080, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1372, 1470, 1512, 1596, 1710, 1715, 1764, 1862, 1890, 1960, 1995, 2052, 2058, 2205, 2280, 2394, 2520, 2565, 2646, 2660, 2663, 2744, 2793, 2940, 3087, 3192, 3420, 3430, 3528, 3591, 3724, 3780, 3990, 4104, 4116, 4410, 4655, 4788, 5130, 5145, 5292, 5320, 5326, 5586, 5880, 5985, 6174, 6517, 6615, 6840, 6860, 7182, 7448, 7560, 7980, 7989, 8232, 8379, 8820, 9261, 9310, 9576, 10260, 10290, 10584, 10652, 11172, 11970, 12348, 13034, 13230, 13315, 13720, 13965, 14364, 15435, 15960, 15978, 16758, 17640, 17955, 18522, 18620, 18641, 19551, 20520, 20580, 21304, 22344, 23940, 23967, 24696, 25137, 26068, 26460, 26630, 27930, 28728, 30870, 31956, 32585, 33516, 35910, 37044, 37240, 37282, 39102, 39945, 41160, 41895, 46305, 47880, 47934, 50274, 50597, 52136, 52920, 53260, 55860, 55923, 58653, 61740, 63912, 65170, 67032, 71820, 71901, 74088, 74564, 78204, 79890, 83790, 92610, 93205, 95868, 97755, 100548, 101194, 106520, 111720, 111846, 117306, 119835, 123480, 125685, 130340, 130487, 143640, 143802, 149128, 151791, 156408, 159780, 167580, 167769, 175959, 185220, 186410, 191736, 195510, 201096, 202388, 223692, 234612, 239670, 251370, 252985, 260680, 260974, 279615, 287604, 293265, 303582, 319560, 335160, 335538, 351918, 354179, 359505, 370440, 372820, 391020, 391461, 404776, 447384, 455373, 469224, 479340, 502740, 503307, 505970, 521948, 559230, 575208, 586530, 607164, 652435, 671076, 703836, 708358, 719010, 745640, 758955, 782040, 782922, 838845, 879795, 910746, 913409, 958680, 1005480, 1006614, 1011940, 1043896, 1062537, 1118460, 1173060, 1174383, 1214328, 1304870, 1342152, 1366119, 1407672, 1416716, 1438020, 1517910, 1565844, 1677690, 1759590, 1770895, 1821492, 1826818, 1957305, 2013228, 2023880, 2125074, 2236920, 2276865, 2346120, 2348766, 2479253, 2516535, 2609740, 2732238, 2740227, 2833432, 2876040, 3035820, 3131688, 3187611, 3355380, 3519180, 3523149, 3541790, 3642984, 3653636, 3914610, 4026456, 4250148, 4553730, 4567045, 4697532, 4958506, 5033070, 5219480, 5312685, 5464476, 5480454, 5871915, 6071640, 6375222, 6710760, 6830595, 7038360, 7046298, 7083580, 7307272, 7437759, 7829220, 8220681, 8500296, 9107460, 9134090, 9395064, 9562833, 9917012, 10066140, 10625370, 10928952, 10960908, 11743830, 12396265, 12750444, 13661190, 13701135, 14092596, 14167160, 14875518, 15658440, 15938055, 16441362, 17354771, 17615745, 18214920, 18268180, 19125666, 19834024, 20132280, 21250740, 21921816, 22313277, 23487660, 24662043, 24792530, 25500888, 27322380, 27402270, 28185192, 29751036, 31876110, 32882724, 34709542, 35231490, 36536360, 37188795, 38251332, 41103405, 42501480, 44626554, 46975320, 47814165, 49324086, 49585060, 52064313, 54644760, 54804540, 59502072, 63752220, 65765448, 66939831, 69419084, 70462980, 74377590, 76502664, 82206810, 86773855, 89253108, 95628330, 98648172, 99170120, 104128626, 109609080, 111566385, 123310215, 127504440, 133879662, 138838168, 140925960, 148755180, 156192939, 164413620, 173547710, 178506216, 191256660, 197296344, 208257252, 223132770, 246620430, 260321565, 267759324, 297510360, 312385878, 328827240, 334699155, 347095420, 382513320, 416514504, 446265540, 468578817, 493240860, 520643130, 535518648, 624771756, 669398310, 694190840, 780964695, 892531080, 937157634, 986481720, 1041286260, 1249543512, 1338796620, 1561929390, 1874315268, 2082572520, 2342894085, 2677593240, 3123858780, 3748630536, 4685788170, 6247717560, 9371576340, 18743152680]

約数ペア:

[(1, 18743152680), (2, 9371576340), (3, 6247717560), (4, 4685788170), (5, 3748630536), (6, 3123858780), (7, 2677593240), (8, 2342894085), (9, 2082572520), (10, 1874315268), (12, 1561929390), (14, 1338796620), (15, 1249543512), (18, 1041286260), (19, 986481720), (20, 937157634), (21, 892531080), (24, 780964695), (27, 694190840), (28, 669398310), (30, 624771756), (35, 535518648), (36, 520643130), (38, 493240860), (40, 468578817), (42, 446265540), (45, 416514504), (49, 382513320), (54, 347095420), (56, 334699155), (57, 328827240), (60, 312385878), (63, 297510360), (70, 267759324), (72, 260321565), (76, 246620430), (84, 223132770), (90, 208257252), (95, 197296344), (98, 191256660), (105, 178506216), (108, 173547710), (114, 164413620), (120, 156192939), (126, 148755180), (133, 140925960), (135, 138838168), (140, 133879662), (147, 127504440), (152, 123310215), (168, 111566385), (171, 109609080), (180, 104128626), (189, 99170120), (190, 98648172), (196, 95628330), (210, 89253108), (216, 86773855), (228, 82206810), (245, 76502664), (252, 74377590), (266, 70462980), (270, 69419084), (280, 66939831), (285, 65765448), (294, 63752220), (315, 59502072), (342, 54804540), (343, 54644760), (360, 52064313), (378, 49585060), (380, 49324086), (392, 47814165), (399, 46975320), (420, 44626554), (441, 42501480), (456, 41103405), (490, 38251332), (504, 37188795), (513, 36536360), (532, 35231490), (540, 34709542), (570, 32882724), (588, 31876110), (630, 29751036), (665, 28185192), (684, 27402270), (686, 27322380), (735, 25500888), (756, 24792530), (760, 24662043), (798, 23487660), (840, 22313277), (855, 21921816), (882, 21250740), (931, 20132280), (945, 19834024), (980, 19125666), (1026, 18268180), (1029, 18214920), (1064, 17615745), (1080, 17354771), (1140, 16441362), (1176, 15938055), (1197, 15658440), (1260, 14875518), (1323, 14167160), (1330, 14092596), (1368, 13701135), (1372, 13661190), (1470, 12750444), (1512, 12396265), (1596, 11743830), (1710, 10960908), (1715, 10928952), (1764, 10625370), (1862, 10066140), (1890, 9917012), (1960, 9562833), (1995, 9395064), (2052, 9134090), (2058, 9107460), (2205, 8500296), (2280, 8220681), (2394, 7829220), (2520, 7437759), (2565, 7307272), (2646, 7083580), (2660, 7046298), (2663, 7038360), (2744, 6830595), (2793, 6710760), (2940, 6375222), (3087, 6071640), (3192, 5871915), (3420, 5480454), (3430, 5464476), (3528, 5312685), (3591, 5219480), (3724, 5033070), (3780, 4958506), (3990, 4697532), (4104, 4567045), (4116, 4553730), (4410, 4250148), (4655, 4026456), (4788, 3914610), (5130, 3653636), (5145, 3642984), (5292, 3541790), (5320, 3523149), (5326, 3519180), (5586, 3355380), (5880, 3187611), (5985, 3131688), (6174, 3035820), (6517, 2876040), (6615, 2833432), (6840, 2740227), (6860, 2732238), (7182, 2609740), (7448, 2516535), (7560, 2479253), (7980, 2348766), (7989, 2346120), (8232, 2276865), (8379, 2236920), (8820, 2125074), (9261, 2023880), (9310, 2013228), (9576, 1957305), (10260, 1826818), (10290, 1821492), (10584, 1770895), (10652, 1759590), (11172, 1677690), (11970, 1565844), (12348, 1517910), (13034, 1438020), (13230, 1416716), (13315, 1407672), (13720, 1366119), (13965, 1342152), (14364, 1304870), (15435, 1214328), (15960, 1174383), (15978, 1173060), (16758, 1118460), (17640, 1062537), (17955, 1043896), (18522, 1011940), (18620, 1006614), (18641, 1005480), (19551, 958680), (20520, 913409), (20580, 910746), (21304, 879795), (22344, 838845), (23940, 782922), (23967, 782040), (24696, 758955), (25137, 745640), (26068, 719010), (26460, 708358), (26630, 703836), (27930, 671076), (28728, 652435), (30870, 607164), (31956, 586530), (32585, 575208), (33516, 559230), (35910, 521948), (37044, 505970), (37240, 503307), (37282, 502740), (39102, 479340), (39945, 469224), (41160, 455373), (41895, 447384), (46305, 404776), (47880, 391461), (47934, 391020), (50274, 372820), (50597, 370440), (52136, 359505), (52920, 354179), (53260, 351918), (55860, 335538), (55923, 335160), (58653, 319560), (61740, 303582), (63912, 293265), (65170, 287604), (67032, 279615), (71820, 260974), (71901, 260680), (74088, 252985), (74564, 251370), (78204, 239670), (79890, 234612), (83790, 223692), (92610, 202388), (93205, 201096), (95868, 195510), (97755, 191736), (100548, 186410), (101194, 185220), (106520, 175959), (111720, 167769), (111846, 167580), (117306, 159780), (119835, 156408), (123480, 151791), (125685, 149128), (130340, 143802), (130487, 143640)]