1382960880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16141}}^1$

素因数の和:16184

約数の個数: 240

約数和(自身を含む): 5620515264

約数和(自身を除く): 4237554384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 16141, 17136, 21420, 28560, 32282, 42840, 48423, 64564, 80705, 85680, 96846, 112987, 129128, 145269, 161410, 193692, 225974, 242115, 258256, 274397, 290538, 322820, 338961, 387384, 451948, 484230, 548794, 564935, 581076, 645640, 677922, 726345, 774768, 823191, 903896, 968460, 1016883, 1097588, 1129870, 1162152, 1291280, 1355844, 1371985, 1452690, 1646382, 1694805, 1807792, 1920779, 1936920, 2033766, 2195176, 2259740, 2324304, 2469573, 2711688, 2743970, 2905380, 3292764, 3389610, 3841558, 3873840, 4067532, 4115955, 4390352, 4519480, 4939146, 5084415, 5423376, 5487940, 5762337, 5810760, 6585528, 6779220, 7683116, 8135064, 8231910, 9038960, 9603895, 9878292, 10168830, 10975880, 11524674, 11621520, 12347865, 13171056, 13558440, 15366232, 16270128, 16463820, 17287011, 19207790, 19756584, 20337660, 21951760, 23049348, 24695730, 27116880, 28811685, 30732464, 32927640, 34574022, 38415580, 39513168, 40675320, 46098696, 49391460, 57623370, 65855280, 69148044, 76831160, 81350640, 86435055, 92197392, 98782920, 115246740, 138296088, 153662320, 172870110, 197565840, 230493480, 276592176, 345740220, 460986960, 691480440, 1382960880]

約数ペア:

[(1, 1382960880), (2, 691480440), (3, 460986960), (4, 345740220), (5, 276592176), (6, 230493480), (7, 197565840), (8, 172870110), (9, 153662320), (10, 138296088), (12, 115246740), (14, 98782920), (15, 92197392), (16, 86435055), (17, 81350640), (18, 76831160), (20, 69148044), (21, 65855280), (24, 57623370), (28, 49391460), (30, 46098696), (34, 40675320), (35, 39513168), (36, 38415580), (40, 34574022), (42, 32927640), (45, 30732464), (48, 28811685), (51, 27116880), (56, 24695730), (60, 23049348), (63, 21951760), (68, 20337660), (70, 19756584), (72, 19207790), (80, 17287011), (84, 16463820), (85, 16270128), (90, 15366232), (102, 13558440), (105, 13171056), (112, 12347865), (119, 11621520), (120, 11524674), (126, 10975880), (136, 10168830), (140, 9878292), (144, 9603895), (153, 9038960), (168, 8231910), (170, 8135064), (180, 7683116), (204, 6779220), (210, 6585528), (238, 5810760), (240, 5762337), (252, 5487940), (255, 5423376), (272, 5084415), (280, 4939146), (306, 4519480), (315, 4390352), (336, 4115955), (340, 4067532), (357, 3873840), (360, 3841558), (408, 3389610), (420, 3292764), (476, 2905380), (504, 2743970), (510, 2711688), (560, 2469573), (595, 2324304), (612, 2259740), (630, 2195176), (680, 2033766), (714, 1936920), (720, 1920779), (765, 1807792), (816, 1694805), (840, 1646382), (952, 1452690), (1008, 1371985), (1020, 1355844), (1071, 1291280), (1190, 1162152), (1224, 1129870), (1260, 1097588), (1360, 1016883), (1428, 968460), (1530, 903896), (1680, 823191), (1785, 774768), (1904, 726345), (2040, 677922), (2142, 645640), (2380, 581076), (2448, 564935), (2520, 548794), (2856, 484230), (3060, 451948), (3570, 387384), (4080, 338961), (4284, 322820), (4760, 290538), (5040, 274397), (5355, 258256), (5712, 242115), (6120, 225974), (7140, 193692), (8568, 161410), (9520, 145269), (10710, 129128), (12240, 112987), (14280, 96846), (16141, 85680), (17136, 80705), (21420, 64564), (28560, 48423), (32282, 42840)]