19047937440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 576

約数和(自身を含む): 72909704448

約数和(自身を除く): 53861767008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 41, 42, 48, 56, 60, 70, 74, 80, 82, 84, 96, 101, 105, 111, 112, 120, 123, 140, 148, 160, 164, 168, 185, 202, 205, 210, 222, 224, 240, 246, 259, 280, 287, 296, 303, 328, 336, 370, 404, 410, 420, 444, 480, 492, 505, 518, 555, 560, 574, 592, 606, 615, 656, 672, 707, 740, 777, 808, 820, 840, 861, 888, 984, 1010, 1036, 1110, 1120, 1148, 1184, 1212, 1230, 1295, 1312, 1369, 1414, 1435, 1480, 1515, 1517, 1554, 1616, 1640, 1680, 1722, 1776, 1968, 2020, 2072, 2121, 2220, 2296, 2424, 2460, 2590, 2738, 2828, 2870, 2960, 3030, 3034, 3108, 3232, 3280, 3360, 3444, 3535, 3552, 3737, 3885, 3936, 4040, 4107, 4141, 4144, 4242, 4305, 4440, 4551, 4592, 4848, 4920, 5180, 5476, 5656, 5740, 5920, 6060, 6068, 6216, 6560, 6845, 6888, 7070, 7474, 7585, 7770, 8080, 8214, 8282, 8288, 8484, 8610, 8880, 9102, 9184, 9583, 9696, 9840, 10360, 10605, 10619, 10952, 11211, 11312, 11480, 12120, 12136, 12423, 12432, 13690, 13776, 14140, 14948, 15170, 15540, 16160, 16428, 16564, 16968, 17220, 17760, 18204, 18685, 19166, 19680, 20535, 20705, 20720, 21210, 21238, 21904, 22422, 22624, 22755, 22960, 24240, 24272, 24846, 24864, 26159, 27380, 27552, 28280, 28749, 28987, 29896, 30340, 31080, 31857, 32856, 33128, 33936, 34440, 36408, 37370, 38332, 41070, 41410, 41440, 42420, 42476, 43808, 44844, 45510, 45920, 47915, 48480, 48544, 49692, 52318, 53095, 54760, 56055, 56129, 56560, 57498, 57974, 59792, 60680, 62115, 62160, 63714, 65712, 66256, 67872, 68880, 72816, 74740, 76664, 78477, 82140, 82820, 84840, 84952, 86961, 89688, 91020, 95830, 99384, 104636, 106190, 109520, 112110, 112258, 113120, 114996, 115948, 119584, 121360, 124230, 124320, 127428, 130795, 131424, 132512, 137760, 138269, 143745, 144935, 145632, 149480, 153217, 153328, 156954, 159285, 164280, 165640, 168387, 169680, 169904, 173922, 179376, 182040, 191660, 198768, 209272, 212380, 219040, 224220, 224516, 229992, 231896, 242720, 248460, 254856, 261590, 276538, 280645, 287490, 289870, 298960, 306434, 306656, 313908, 318570, 328560, 331280, 336774, 339360, 339808, 347844, 358752, 364080, 383320, 392385, 392903, 397536, 414807, 418544, 424760, 434805, 448440, 449032, 459651, 459984, 463792, 496920, 509712, 523180, 553076, 561290, 574980, 579740, 597920, 612868, 627816, 637140, 657120, 662560, 673548, 691345, 695688, 728160, 766085, 766640, 784770, 785806, 829614, 837088, 841935, 849520, 869610, 896880, 898064, 919302, 919968, 927584, 967883, 993840, 1019424, 1046360, 1072519, 1106152, 1122580, 1149960, 1159480, 1178709, 1225736, 1255632, 1274280, 1347096, 1382690, 1391376, 1532170, 1533280, 1569540, 1571612, 1659228, 1683870, 1699040, 1739220, 1793760, 1796128, 1838604, 1935766, 1964515, 1987680, 2074035, 2092720, 2145038, 2212304, 2245160, 2298255, 2299920, 2318960, 2357418, 2451472, 2511264, 2548560, 2694192, 2765380, 2782752, 2903649, 3064340, 3139080, 3143224, 3217557, 3318456, 3367740, 3478440, 3677208, 3871532, 3929030, 4148070, 4185440, 4290076, 4424608, 4490320, 4596510, 4599840, 4637920, 4714836, 4839415, 4902944, 5097120, 5362595, 5388384, 5530760, 5669029, 5807298, 5893545, 6128680, 6278160, 6286448, 6435114, 6636912, 6735480, 6956880, 7354416, 7743064, 7858060, 8296140, 8580152, 8980640, 9193020, 9429672, 9678830, 10725190, 11061520, 11338058, 11614596, 11787090, 12257360, 12556320, 12572896, 12870228, 13273824, 13470960, 13913760, 14518245, 14708832, 15486128, 15716120, 16087785, 16592280, 17007087, 17160304, 18386040, 18859344, 19357660, 21450380, 22123040, 22676116, 23229192, 23574180, 24514720, 25740456, 26941920, 28345145, 29036490, 30972256, 31432240, 32175570, 33184560, 34014174, 34320608, 36772080, 37718688, 38715320, 39683203, 42900760, 45352232, 46458384, 47148360, 51480912, 56690290, 58072980, 62864480, 64351140, 66369120, 68028348, 73544160, 77430640, 79366406, 85035435, 85801520, 90704464, 92916768, 94296720, 102961824, 113380580, 116145960, 119049609, 128702280, 136056696, 154861280, 158732812, 170070870, 171603040, 181408928, 188593440, 198416015, 226761160, 232291920, 238099218, 257404560, 272113392, 317465624, 340141740, 396832030, 453522320, 464583840, 476198436, 514809120, 544226784, 595248045, 634931248, 680283480, 793664060, 907044640, 952396872, 1190496090, 1269862496, 1360566960, 1587328120, 1904793744, 2380992180, 2721133920, 3174656240, 3809587488, 4761984360, 6349312480, 9523968720, 19047937440]

約数ペア:

[(1, 19047937440), (2, 9523968720), (3, 6349312480), (4, 4761984360), (5, 3809587488), (6, 3174656240), (7, 2721133920), (8, 2380992180), (10, 1904793744), (12, 1587328120), (14, 1360566960), (15, 1269862496), (16, 1190496090), (20, 952396872), (21, 907044640), (24, 793664060), (28, 680283480), (30, 634931248), (32, 595248045), (35, 544226784), (37, 514809120), (40, 476198436), (41, 464583840), (42, 453522320), (48, 396832030), (56, 340141740), (60, 317465624), (70, 272113392), (74, 257404560), (80, 238099218), (82, 232291920), (84, 226761160), (96, 198416015), (101, 188593440), (105, 181408928), (111, 171603040), (112, 170070870), (120, 158732812), (123, 154861280), (140, 136056696), (148, 128702280), (160, 119049609), (164, 116145960), (168, 113380580), (185, 102961824), (202, 94296720), (205, 92916768), (210, 90704464), (222, 85801520), (224, 85035435), (240, 79366406), (246, 77430640), (259, 73544160), (280, 68028348), (287, 66369120), (296, 64351140), (303, 62864480), (328, 58072980), (336, 56690290), (370, 51480912), (404, 47148360), (410, 46458384), (420, 45352232), (444, 42900760), (480, 39683203), (492, 38715320), (505, 37718688), (518, 36772080), (555, 34320608), (560, 34014174), (574, 33184560), (592, 32175570), (606, 31432240), (615, 30972256), (656, 29036490), (672, 28345145), (707, 26941920), (740, 25740456), (777, 24514720), (808, 23574180), (820, 23229192), (840, 22676116), (861, 22123040), (888, 21450380), (984, 19357660), (1010, 18859344), (1036, 18386040), (1110, 17160304), (1120, 17007087), (1148, 16592280), (1184, 16087785), (1212, 15716120), (1230, 15486128), (1295, 14708832), (1312, 14518245), (1369, 13913760), (1414, 13470960), (1435, 13273824), (1480, 12870228), (1515, 12572896), (1517, 12556320), (1554, 12257360), (1616, 11787090), (1640, 11614596), (1680, 11338058), (1722, 11061520), (1776, 10725190), (1968, 9678830), (2020, 9429672), (2072, 9193020), (2121, 8980640), (2220, 8580152), (2296, 8296140), (2424, 7858060), (2460, 7743064), (2590, 7354416), (2738, 6956880), (2828, 6735480), (2870, 6636912), (2960, 6435114), (3030, 6286448), (3034, 6278160), (3108, 6128680), (3232, 5893545), (3280, 5807298), (3360, 5669029), (3444, 5530760), (3535, 5388384), (3552, 5362595), (3737, 5097120), (3885, 4902944), (3936, 4839415), (4040, 4714836), (4107, 4637920), (4141, 4599840), (4144, 4596510), (4242, 4490320), (4305, 4424608), (4440, 4290076), (4551, 4185440), (4592, 4148070), (4848, 3929030), (4920, 3871532), (5180, 3677208), (5476, 3478440), (5656, 3367740), (5740, 3318456), (5920, 3217557), (6060, 3143224), (6068, 3139080), (6216, 3064340), (6560, 2903649), (6845, 2782752), (6888, 2765380), (7070, 2694192), (7474, 2548560), (7585, 2511264), (7770, 2451472), (8080, 2357418), (8214, 2318960), (8282, 2299920), (8288, 2298255), (8484, 2245160), (8610, 2212304), (8880, 2145038), (9102, 2092720), (9184, 2074035), (9583, 1987680), (9696, 1964515), (9840, 1935766), (10360, 1838604), (10605, 1796128), (10619, 1793760), (10952, 1739220), (11211, 1699040), (11312, 1683870), (11480, 1659228), (12120, 1571612), (12136, 1569540), (12423, 1533280), (12432, 1532170), (13690, 1391376), (13776, 1382690), (14140, 1347096), (14948, 1274280), (15170, 1255632), (15540, 1225736), (16160, 1178709), (16428, 1159480), (16564, 1149960), (16968, 1122580), (17220, 1106152), (17760, 1072519), (18204, 1046360), (18685, 1019424), (19166, 993840), (19680, 967883), (20535, 927584), (20705, 919968), (20720, 919302), (21210, 898064), (21238, 896880), (21904, 869610), (22422, 849520), (22624, 841935), (22755, 837088), (22960, 829614), (24240, 785806), (24272, 784770), (24846, 766640), (24864, 766085), (26159, 728160), (27380, 695688), (27552, 691345), (28280, 673548), (28749, 662560), (28987, 657120), (29896, 637140), (30340, 627816), (31080, 612868), (31857, 597920), (32856, 579740), (33128, 574980), (33936, 561290), (34440, 553076), (36408, 523180), (37370, 509712), (38332, 496920), (41070, 463792), (41410, 459984), (41440, 459651), (42420, 449032), (42476, 448440), (43808, 434805), (44844, 424760), (45510, 418544), (45920, 414807), (47915, 397536), (48480, 392903), (48544, 392385), (49692, 383320), (52318, 364080), (53095, 358752), (54760, 347844), (56055, 339808), (56129, 339360), (56560, 336774), (57498, 331280), (57974, 328560), (59792, 318570), (60680, 313908), (62115, 306656), (62160, 306434), (63714, 298960), (65712, 289870), (66256, 287490), (67872, 280645), (68880, 276538), (72816, 261590), (74740, 254856), (76664, 248460), (78477, 242720), (82140, 231896), (82820, 229992), (84840, 224516), (84952, 224220), (86961, 219040), (89688, 212380), (91020, 209272), (95830, 198768), (99384, 191660), (104636, 182040), (106190, 179376), (109520, 173922), (112110, 169904), (112258, 169680), (113120, 168387), (114996, 165640), (115948, 164280), (119584, 159285), (121360, 156954), (124230, 153328), (124320, 153217), (127428, 149480), (130795, 145632), (131424, 144935), (132512, 143745), (137760, 138269)]