79065840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2519

約数の個数: 160

約数和(自身を含む): 294981120

約数和(自身を除く): 215915280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2477, 2660, 3192, 3990, 4560, 4954, 5320, 6384, 7431, 7980, 9908, 10640, 12385, 14862, 15960, 17339, 19816, 24770, 29724, 31920, 34678, 37155, 39632, 47063, 49540, 52017, 59448, 69356, 74310, 86695, 94126, 99080, 104034, 118896, 138712, 141189, 148620, 173390, 188252, 198160, 208068, 235315, 260085, 277424, 282378, 297240, 329441, 346780, 376504, 416136, 470630, 520170, 564756, 594480, 658882, 693560, 705945, 753008, 832272, 941260, 988323, 1040340, 1129512, 1317764, 1387120, 1411890, 1647205, 1882520, 1976646, 2080680, 2259024, 2635528, 2823780, 3294410, 3765040, 3953292, 4161360, 4941615, 5271056, 5647560, 6588820, 7906584, 9883230, 11295120, 13177640, 15813168, 19766460, 26355280, 39532920, 79065840]

約数ペア:

[(1, 79065840), (2, 39532920), (3, 26355280), (4, 19766460), (5, 15813168), (6, 13177640), (7, 11295120), (8, 9883230), (10, 7906584), (12, 6588820), (14, 5647560), (15, 5271056), (16, 4941615), (19, 4161360), (20, 3953292), (21, 3765040), (24, 3294410), (28, 2823780), (30, 2635528), (35, 2259024), (38, 2080680), (40, 1976646), (42, 1882520), (48, 1647205), (56, 1411890), (57, 1387120), (60, 1317764), (70, 1129512), (76, 1040340), (80, 988323), (84, 941260), (95, 832272), (105, 753008), (112, 705945), (114, 693560), (120, 658882), (133, 594480), (140, 564756), (152, 520170), (168, 470630), (190, 416136), (210, 376504), (228, 346780), (240, 329441), (266, 297240), (280, 282378), (285, 277424), (304, 260085), (336, 235315), (380, 208068), (399, 198160), (420, 188252), (456, 173390), (532, 148620), (560, 141189), (570, 138712), (665, 118896), (760, 104034), (798, 99080), (840, 94126), (912, 86695), (1064, 74310), (1140, 69356), (1330, 59448), (1520, 52017), (1596, 49540), (1680, 47063), (1995, 39632), (2128, 37155), (2280, 34678), (2477, 31920), (2660, 29724), (3192, 24770), (3990, 19816), (4560, 17339), (4954, 15960), (5320, 14862), (6384, 12385), (7431, 10640), (7980, 9908)]