1399727340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1357

約数の個数: 288

約数和(自身を含む): 5047660800

約数和(自身を除く): 3647933460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 29, 30, 33, 36, 38, 44, 45, 55, 57, 58, 60, 66, 76, 87, 90, 95, 99, 110, 114, 116, 132, 145, 165, 171, 174, 180, 190, 198, 209, 220, 228, 261, 285, 290, 319, 330, 342, 348, 380, 396, 418, 435, 495, 522, 551, 570, 580, 627, 638, 660, 684, 836, 855, 870, 957, 990, 1044, 1045, 1102, 1140, 1254, 1276, 1283, 1305, 1595, 1653, 1710, 1740, 1881, 1914, 1980, 2090, 2204, 2508, 2566, 2610, 2755, 2871, 3135, 3190, 3306, 3420, 3762, 3828, 3849, 4180, 4785, 4959, 5132, 5220, 5510, 5742, 6061, 6270, 6380, 6415, 6612, 7524, 7698, 8265, 9405, 9570, 9918, 11020, 11484, 11547, 12122, 12540, 12830, 14113, 14355, 15396, 16530, 18183, 18810, 19140, 19245, 19836, 23094, 24244, 24377, 24795, 25660, 28226, 28710, 30305, 33060, 36366, 37207, 37620, 38490, 42339, 46188, 48754, 49590, 54549, 56452, 57420, 57735, 60610, 70565, 72732, 73131, 74414, 76980, 84678, 90915, 97508, 99180, 109098, 111621, 115470, 121220, 121885, 127017, 141130, 146262, 148828, 169356, 181830, 186035, 211695, 218196, 219393, 223242, 230940, 243770, 254034, 268147, 272745, 282260, 292524, 334863, 363660, 365655, 372070, 409277, 423390, 438786, 446484, 487540, 508068, 536294, 545490, 558105, 635085, 669726, 706933, 731310, 744140, 804441, 818554, 846780, 877572, 1072588, 1090980, 1096965, 1116210, 1227831, 1270170, 1339452, 1340735, 1413866, 1462620, 1608882, 1637108, 1674315, 2046385, 2120799, 2193930, 2232420, 2413323, 2455662, 2540340, 2681470, 2827732, 3217764, 3348630, 3534665, 3683493, 4022205, 4092770, 4241598, 4387860, 4826646, 4911324, 5362940, 6139155, 6362397, 6697260, 7069330, 7366986, 7776263, 8044410, 8185540, 8483196, 9653292, 10603995, 12066615, 12278310, 12724794, 14138660, 14733972, 15552526, 16088820, 18417465, 21207990, 23328789, 24133230, 24556620, 25449588, 31105052, 31811985, 36834930, 38881315, 42415980, 46657578, 48266460, 63623970, 69986367, 73669860, 77762630, 93315156, 116643945, 127247940, 139972734, 155525260, 233287890, 279945468, 349931835, 466575780, 699863670, 1399727340]

約数ペア:

[(1, 1399727340), (2, 699863670), (3, 466575780), (4, 349931835), (5, 279945468), (6, 233287890), (9, 155525260), (10, 139972734), (11, 127247940), (12, 116643945), (15, 93315156), (18, 77762630), (19, 73669860), (20, 69986367), (22, 63623970), (29, 48266460), (30, 46657578), (33, 42415980), (36, 38881315), (38, 36834930), (44, 31811985), (45, 31105052), (55, 25449588), (57, 24556620), (58, 24133230), (60, 23328789), (66, 21207990), (76, 18417465), (87, 16088820), (90, 15552526), (95, 14733972), (99, 14138660), (110, 12724794), (114, 12278310), (116, 12066615), (132, 10603995), (145, 9653292), (165, 8483196), (171, 8185540), (174, 8044410), (180, 7776263), (190, 7366986), (198, 7069330), (209, 6697260), (220, 6362397), (228, 6139155), (261, 5362940), (285, 4911324), (290, 4826646), (319, 4387860), (330, 4241598), (342, 4092770), (348, 4022205), (380, 3683493), (396, 3534665), (418, 3348630), (435, 3217764), (495, 2827732), (522, 2681470), (551, 2540340), (570, 2455662), (580, 2413323), (627, 2232420), (638, 2193930), (660, 2120799), (684, 2046385), (836, 1674315), (855, 1637108), (870, 1608882), (957, 1462620), (990, 1413866), (1044, 1340735), (1045, 1339452), (1102, 1270170), (1140, 1227831), (1254, 1116210), (1276, 1096965), (1283, 1090980), (1305, 1072588), (1595, 877572), (1653, 846780), (1710, 818554), (1740, 804441), (1881, 744140), (1914, 731310), (1980, 706933), (2090, 669726), (2204, 635085), (2508, 558105), (2566, 545490), (2610, 536294), (2755, 508068), (2871, 487540), (3135, 446484), (3190, 438786), (3306, 423390), (3420, 409277), (3762, 372070), (3828, 365655), (3849, 363660), (4180, 334863), (4785, 292524), (4959, 282260), (5132, 272745), (5220, 268147), (5510, 254034), (5742, 243770), (6061, 230940), (6270, 223242), (6380, 219393), (6415, 218196), (6612, 211695), (7524, 186035), (7698, 181830), (8265, 169356), (9405, 148828), (9570, 146262), (9918, 141130), (11020, 127017), (11484, 121885), (11547, 121220), (12122, 115470), (12540, 111621), (12830, 109098), (14113, 99180), (14355, 97508), (15396, 90915), (16530, 84678), (18183, 76980), (18810, 74414), (19140, 73131), (19245, 72732), (19836, 70565), (23094, 60610), (24244, 57735), (24377, 57420), (24795, 56452), (25660, 54549), (28226, 49590), (28710, 48754), (30305, 46188), (33060, 42339), (36366, 38490), (37207, 37620)]