139686960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 539108352

約数和(自身を除く): 399421392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 67, 68, 70, 73, 80, 84, 85, 102, 105, 112, 119, 120, 134, 136, 140, 146, 168, 170, 201, 204, 210, 219, 238, 240, 255, 268, 272, 280, 292, 335, 336, 340, 357, 365, 402, 408, 420, 438, 469, 476, 510, 511, 536, 560, 584, 595, 670, 680, 714, 730, 804, 816, 840, 876, 938, 952, 1005, 1020, 1022, 1072, 1095, 1139, 1168, 1190, 1241, 1340, 1360, 1407, 1428, 1460, 1533, 1608, 1680, 1752, 1785, 1876, 1904, 2010, 2040, 2044, 2190, 2278, 2345, 2380, 2482, 2555, 2680, 2814, 2856, 2920, 3066, 3216, 3417, 3504, 3570, 3723, 3752, 4020, 4080, 4088, 4380, 4556, 4690, 4760, 4891, 4964, 5110, 5360, 5628, 5695, 5712, 5840, 6132, 6205, 6834, 7035, 7140, 7446, 7504, 7665, 7973, 8040, 8176, 8687, 8760, 9112, 9380, 9520, 9782, 9928, 10220, 11256, 11390, 12264, 12410, 13668, 14070, 14280, 14673, 14892, 15330, 15946, 16080, 17085, 17374, 17520, 18224, 18615, 18760, 19564, 19856, 20440, 22512, 22780, 23919, 24455, 24528, 24820, 26061, 27336, 28140, 28560, 29346, 29784, 30660, 31892, 34170, 34237, 34748, 37230, 37520, 39128, 39865, 40880, 43435, 45560, 47838, 48910, 49640, 52122, 54672, 56280, 58692, 59568, 61320, 63784, 68340, 68474, 69496, 73365, 74460, 78256, 79730, 83147, 86870, 91120, 95676, 97820, 99280, 102711, 104244, 112560, 117384, 119595, 122640, 127568, 130305, 136680, 136948, 138992, 146730, 148920, 159460, 166294, 171185, 173740, 191352, 195640, 205422, 208488, 234768, 239190, 249441, 260610, 273360, 273896, 293460, 297840, 318920, 332588, 342370, 347480, 382704, 391280, 410844, 415735, 416976, 478380, 498882, 513555, 521220, 547792, 582029, 586920, 637840, 665176, 684740, 694960, 821688, 831470, 956760, 997764, 1027110, 1042440, 1164058, 1173840, 1247205, 1330352, 1369480, 1643376, 1662940, 1746087, 1913520, 1995528, 2054220, 2084880, 2328116, 2494410, 2738960, 2910145, 3325880, 3492174, 3991056, 4108440, 4656232, 4988820, 5820290, 6651760, 6984348, 8216880, 8730435, 9312464, 9977640, 11640580, 13968696, 17460870, 19955280, 23281160, 27937392, 34921740, 46562320, 69843480, 139686960]

約数ペア:

[(1, 139686960), (2, 69843480), (3, 46562320), (4, 34921740), (5, 27937392), (6, 23281160), (7, 19955280), (8, 17460870), (10, 13968696), (12, 11640580), (14, 9977640), (15, 9312464), (16, 8730435), (17, 8216880), (20, 6984348), (21, 6651760), (24, 5820290), (28, 4988820), (30, 4656232), (34, 4108440), (35, 3991056), (40, 3492174), (42, 3325880), (48, 2910145), (51, 2738960), (56, 2494410), (60, 2328116), (67, 2084880), (68, 2054220), (70, 1995528), (73, 1913520), (80, 1746087), (84, 1662940), (85, 1643376), (102, 1369480), (105, 1330352), (112, 1247205), (119, 1173840), (120, 1164058), (134, 1042440), (136, 1027110), (140, 997764), (146, 956760), (168, 831470), (170, 821688), (201, 694960), (204, 684740), (210, 665176), (219, 637840), (238, 586920), (240, 582029), (255, 547792), (268, 521220), (272, 513555), (280, 498882), (292, 478380), (335, 416976), (336, 415735), (340, 410844), (357, 391280), (365, 382704), (402, 347480), (408, 342370), (420, 332588), (438, 318920), (469, 297840), (476, 293460), (510, 273896), (511, 273360), (536, 260610), (560, 249441), (584, 239190), (595, 234768), (670, 208488), (680, 205422), (714, 195640), (730, 191352), (804, 173740), (816, 171185), (840, 166294), (876, 159460), (938, 148920), (952, 146730), (1005, 138992), (1020, 136948), (1022, 136680), (1072, 130305), (1095, 127568), (1139, 122640), (1168, 119595), (1190, 117384), (1241, 112560), (1340, 104244), (1360, 102711), (1407, 99280), (1428, 97820), (1460, 95676), (1533, 91120), (1608, 86870), (1680, 83147), (1752, 79730), (1785, 78256), (1876, 74460), (1904, 73365), (2010, 69496), (2040, 68474), (2044, 68340), (2190, 63784), (2278, 61320), (2345, 59568), (2380, 58692), (2482, 56280), (2555, 54672), (2680, 52122), (2814, 49640), (2856, 48910), (2920, 47838), (3066, 45560), (3216, 43435), (3417, 40880), (3504, 39865), (3570, 39128), (3723, 37520), (3752, 37230), (4020, 34748), (4080, 34237), (4088, 34170), (4380, 31892), (4556, 30660), (4690, 29784), (4760, 29346), (4891, 28560), (4964, 28140), (5110, 27336), (5360, 26061), (5628, 24820), (5695, 24528), (5712, 24455), (5840, 23919), (6132, 22780), (6205, 22512), (6834, 20440), (7035, 19856), (7140, 19564), (7446, 18760), (7504, 18615), (7665, 18224), (7973, 17520), (8040, 17374), (8176, 17085), (8687, 16080), (8760, 15946), (9112, 15330), (9380, 14892), (9520, 14673), (9782, 14280), (9928, 14070), (10220, 13668), (11256, 12410), (11390, 12264)]