1057942620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3274

約数の個数: 240

約数和(自身を含む): 3924930240

約数和(自身を除く): 2866987620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 522, 540, 567, 580, 609, 630, 756, 783, 810, 812, 870, 945, 1015, 1044, 1134, 1218, 1260, 1305, 1566, 1620, 1740, 1827, 1890, 2030, 2268, 2349, 2436, 2610, 2835, 3045, 3132, 3217, 3654, 3780, 3915, 4060, 4698, 5220, 5481, 5670, 6090, 6434, 7308, 7830, 9135, 9396, 9651, 10962, 11340, 11745, 12180, 12868, 15660, 16085, 16443, 18270, 19302, 21924, 22519, 23490, 27405, 28953, 32170, 32886, 36540, 38604, 45038, 46980, 48255, 54810, 57906, 64340, 65772, 67557, 82215, 86859, 90076, 93293, 96510, 109620, 112595, 115812, 135114, 144765, 164430, 173718, 186586, 193020, 202671, 225190, 260577, 270228, 279879, 289530, 328860, 337785, 347436, 373172, 405342, 434295, 450380, 466465, 521154, 559758, 579060, 608013, 653051, 675570, 810684, 839637, 868590, 932930, 1013355, 1042308, 1119516, 1216026, 1302885, 1306102, 1351140, 1399395, 1679274, 1737180, 1824039, 1865860, 1959153, 2026710, 2432052, 2518911, 2605770, 2612204, 2798790, 3040065, 3265255, 3358548, 3648078, 3918306, 4053420, 4198185, 5037822, 5211540, 5597580, 5877459, 6080130, 6530510, 7296156, 7556733, 7836612, 8396370, 9120195, 9795765, 10075644, 11754918, 12160260, 12594555, 13061020, 15113466, 16792740, 17632377, 18240390, 19591530, 23509836, 25189110, 29387295, 30226932, 35264754, 36480780, 37783665, 39183060, 50378220, 52897131, 58774590, 70529508, 75567330, 88161885, 105794262, 117549180, 151134660, 176323770, 211588524, 264485655, 352647540, 528971310, 1057942620]

約数ペア:

[(1, 1057942620), (2, 528971310), (3, 352647540), (4, 264485655), (5, 211588524), (6, 176323770), (7, 151134660), (9, 117549180), (10, 105794262), (12, 88161885), (14, 75567330), (15, 70529508), (18, 58774590), (20, 52897131), (21, 50378220), (27, 39183060), (28, 37783665), (29, 36480780), (30, 35264754), (35, 30226932), (36, 29387295), (42, 25189110), (45, 23509836), (54, 19591530), (58, 18240390), (60, 17632377), (63, 16792740), (70, 15113466), (81, 13061020), (84, 12594555), (87, 12160260), (90, 11754918), (105, 10075644), (108, 9795765), (116, 9120195), (126, 8396370), (135, 7836612), (140, 7556733), (145, 7296156), (162, 6530510), (174, 6080130), (180, 5877459), (189, 5597580), (203, 5211540), (210, 5037822), (252, 4198185), (261, 4053420), (270, 3918306), (290, 3648078), (315, 3358548), (324, 3265255), (348, 3040065), (378, 2798790), (405, 2612204), (406, 2605770), (420, 2518911), (435, 2432052), (522, 2026710), (540, 1959153), (567, 1865860), (580, 1824039), (609, 1737180), (630, 1679274), (756, 1399395), (783, 1351140), (810, 1306102), (812, 1302885), (870, 1216026), (945, 1119516), (1015, 1042308), (1044, 1013355), (1134, 932930), (1218, 868590), (1260, 839637), (1305, 810684), (1566, 675570), (1620, 653051), (1740, 608013), (1827, 579060), (1890, 559758), (2030, 521154), (2268, 466465), (2349, 450380), (2436, 434295), (2610, 405342), (2835, 373172), (3045, 347436), (3132, 337785), (3217, 328860), (3654, 289530), (3780, 279879), (3915, 270228), (4060, 260577), (4698, 225190), (5220, 202671), (5481, 193020), (5670, 186586), (6090, 173718), (6434, 164430), (7308, 144765), (7830, 135114), (9135, 115812), (9396, 112595), (9651, 109620), (10962, 96510), (11340, 93293), (11745, 90076), (12180, 86859), (12868, 82215), (15660, 67557), (16085, 65772), (16443, 64340), (18270, 57906), (19302, 54810), (21924, 48255), (22519, 46980), (23490, 45038), (27405, 38604), (28953, 36540), (32170, 32886)]