2740346280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1449

約数の個数: 384

約数和(自身を含む): 11014548480

約数和(自身を除く): 8274202200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 47, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 94, 102, 105, 119, 120, 126, 136, 140, 141, 153, 168, 170, 180, 188, 204, 210, 235, 238, 252, 255, 280, 282, 306, 315, 329, 340, 357, 360, 376, 408, 420, 423, 470, 476, 504, 510, 564, 595, 612, 630, 658, 680, 705, 714, 765, 799, 840, 846, 940, 952, 987, 1020, 1071, 1128, 1190, 1224, 1260, 1316, 1361, 1410, 1428, 1530, 1598, 1645, 1692, 1785, 1880, 1974, 2040, 2115, 2142, 2380, 2397, 2520, 2632, 2722, 2820, 2856, 2961, 3060, 3196, 3290, 3384, 3570, 3948, 3995, 4083, 4230, 4284, 4760, 4794, 4935, 5355, 5444, 5593, 5640, 5922, 6120, 6392, 6580, 6805, 7140, 7191, 7896, 7990, 8166, 8460, 8568, 9527, 9588, 9870, 10710, 10888, 11186, 11844, 11985, 12249, 13160, 13610, 14280, 14382, 14805, 15980, 16332, 16779, 16920, 19054, 19176, 19740, 20415, 21420, 22372, 23137, 23688, 23970, 24498, 27220, 27965, 28581, 28764, 29610, 31960, 32664, 33558, 35955, 38108, 39480, 40830, 42840, 44744, 46274, 47635, 47940, 48996, 50337, 54440, 55930, 57162, 57528, 59220, 61245, 63967, 67116, 69411, 71910, 76216, 81660, 83895, 85743, 92548, 95270, 95880, 97992, 100674, 111860, 114324, 115685, 118440, 122490, 127934, 134232, 138822, 142905, 143820, 161959, 163320, 167790, 171486, 185096, 190540, 191901, 201348, 208233, 223720, 228648, 231370, 244980, 251685, 255868, 277644, 285810, 287640, 319835, 323918, 335580, 342972, 347055, 381080, 383802, 402696, 416466, 428715, 447769, 462740, 485877, 489960, 503370, 511736, 555288, 571620, 575703, 639670, 647836, 671160, 685944, 694110, 767604, 809795, 832932, 857430, 895538, 925480, 959505, 971754, 1006740, 1041165, 1087439, 1143240, 1151406, 1279340, 1295672, 1343307, 1388220, 1457631, 1535208, 1619590, 1665864, 1714860, 1791076, 1919010, 1943508, 2013480, 2082330, 2174878, 2238845, 2302812, 2429385, 2558680, 2686614, 2776440, 2878515, 2915262, 3239180, 3262317, 3429720, 3582152, 3838020, 3887016, 4029921, 4164660, 4349756, 4477690, 4605624, 4858770, 5373228, 5437195, 5757030, 5830524, 6478360, 6524634, 6716535, 7288155, 7612073, 7676040, 8059842, 8329320, 8699512, 8955380, 9717540, 9786951, 10746456, 10874390, 11514060, 11661048, 13049268, 13433070, 14576310, 15224146, 16119684, 16311585, 17910760, 19435080, 19573902, 20149605, 21748780, 22836219, 23028120, 26098536, 26866140, 29152620, 30448292, 32239368, 32623170, 38060365, 39147804, 40299210, 43497560, 45672438, 48934755, 53732280, 58305240, 60896584, 65246340, 68508657, 76120730, 78295608, 80598420, 91344876, 97869510, 114181095, 130492680, 137017314, 152241460, 161196840, 182689752, 195739020, 228362190, 274034628, 304482920, 342543285, 391478040, 456724380, 548069256, 685086570, 913448760, 1370173140, 2740346280]

約数ペア:

[(1, 2740346280), (2, 1370173140), (3, 913448760), (4, 685086570), (5, 548069256), (6, 456724380), (7, 391478040), (8, 342543285), (9, 304482920), (10, 274034628), (12, 228362190), (14, 195739020), (15, 182689752), (17, 161196840), (18, 152241460), (20, 137017314), (21, 130492680), (24, 114181095), (28, 97869510), (30, 91344876), (34, 80598420), (35, 78295608), (36, 76120730), (40, 68508657), (42, 65246340), (45, 60896584), (47, 58305240), (51, 53732280), (56, 48934755), (60, 45672438), (63, 43497560), (68, 40299210), (70, 39147804), (72, 38060365), (84, 32623170), (85, 32239368), (90, 30448292), (94, 29152620), (102, 26866140), (105, 26098536), (119, 23028120), (120, 22836219), (126, 21748780), (136, 20149605), (140, 19573902), (141, 19435080), (153, 17910760), (168, 16311585), (170, 16119684), (180, 15224146), (188, 14576310), (204, 13433070), (210, 13049268), (235, 11661048), (238, 11514060), (252, 10874390), (255, 10746456), (280, 9786951), (282, 9717540), (306, 8955380), (315, 8699512), (329, 8329320), (340, 8059842), (357, 7676040), (360, 7612073), (376, 7288155), (408, 6716535), (420, 6524634), (423, 6478360), (470, 5830524), (476, 5757030), (504, 5437195), (510, 5373228), (564, 4858770), (595, 4605624), (612, 4477690), (630, 4349756), (658, 4164660), (680, 4029921), (705, 3887016), (714, 3838020), (765, 3582152), (799, 3429720), (840, 3262317), (846, 3239180), (940, 2915262), (952, 2878515), (987, 2776440), (1020, 2686614), (1071, 2558680), (1128, 2429385), (1190, 2302812), (1224, 2238845), (1260, 2174878), (1316, 2082330), (1361, 2013480), (1410, 1943508), (1428, 1919010), (1530, 1791076), (1598, 1714860), (1645, 1665864), (1692, 1619590), (1785, 1535208), (1880, 1457631), (1974, 1388220), (2040, 1343307), (2115, 1295672), (2142, 1279340), (2380, 1151406), (2397, 1143240), (2520, 1087439), (2632, 1041165), (2722, 1006740), (2820, 971754), (2856, 959505), (2961, 925480), (3060, 895538), (3196, 857430), (3290, 832932), (3384, 809795), (3570, 767604), (3948, 694110), (3995, 685944), (4083, 671160), (4230, 647836), (4284, 639670), (4760, 575703), (4794, 571620), (4935, 555288), (5355, 511736), (5444, 503370), (5593, 489960), (5640, 485877), (5922, 462740), (6120, 447769), (6392, 428715), (6580, 416466), (6805, 402696), (7140, 383802), (7191, 381080), (7896, 347055), (7990, 342972), (8166, 335580), (8460, 323918), (8568, 319835), (9527, 287640), (9588, 285810), (9870, 277644), (10710, 255868), (10888, 251685), (11186, 244980), (11844, 231370), (11985, 228648), (12249, 223720), (13160, 208233), (13610, 201348), (14280, 191901), (14382, 190540), (14805, 185096), (15980, 171486), (16332, 167790), (16779, 163320), (16920, 161959), (19054, 143820), (19176, 142905), (19740, 138822), (20415, 134232), (21420, 127934), (22372, 122490), (23137, 118440), (23688, 115685), (23970, 114324), (24498, 111860), (27220, 100674), (27965, 97992), (28581, 95880), (28764, 95270), (29610, 92548), (31960, 85743), (32664, 83895), (33558, 81660), (35955, 76216), (38108, 71910), (39480, 69411), (40830, 67116), (42840, 63967), (44744, 61245), (46274, 59220), (47635, 57528), (47940, 57162), (48996, 55930), (50337, 54440)]