2740156440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{24527}}^1$

素因数の和:24574

約数の個数: 192

約数和(自身を含む): 10066291200

約数和(自身を除く): 7326134760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5880, 7448, 7980, 9310, 11172, 13965, 15960, 18620, 22344, 24527, 27930, 37240, 49054, 55860, 73581, 98108, 111720, 122635, 147162, 171689, 196216, 245270, 294324, 343378, 367905, 466013, 490540, 515067, 588648, 686756, 735810, 858445, 932026, 981080, 1030134, 1201823, 1373512, 1398039, 1471620, 1716890, 1864052, 2060268, 2330065, 2403646, 2575335, 2796078, 2943240, 3262091, 3433780, 3605469, 3728104, 4120536, 4660130, 4807292, 5150670, 5592156, 6009115, 6524182, 6867560, 6990195, 7210938, 9320260, 9614584, 9786273, 10301340, 11184312, 12018230, 13048364, 13980390, 14421876, 16310455, 18027345, 18640520, 19572546, 20602680, 22834637, 24036460, 26096728, 27960780, 28843752, 32620910, 36054690, 39145092, 45669274, 48072920, 48931365, 55921560, 65241820, 68503911, 72109380, 78290184, 91338548, 97862730, 114173185, 130483640, 137007822, 144218760, 182677096, 195725460, 228346370, 274015644, 342519555, 391450920, 456692740, 548031288, 685039110, 913385480, 1370078220, 2740156440]

約数ペア:

[(1, 2740156440), (2, 1370078220), (3, 913385480), (4, 685039110), (5, 548031288), (6, 456692740), (7, 391450920), (8, 342519555), (10, 274015644), (12, 228346370), (14, 195725460), (15, 182677096), (19, 144218760), (20, 137007822), (21, 130483640), (24, 114173185), (28, 97862730), (30, 91338548), (35, 78290184), (38, 72109380), (40, 68503911), (42, 65241820), (49, 55921560), (56, 48931365), (57, 48072920), (60, 45669274), (70, 39145092), (76, 36054690), (84, 32620910), (95, 28843752), (98, 27960780), (105, 26096728), (114, 24036460), (120, 22834637), (133, 20602680), (140, 19572546), (147, 18640520), (152, 18027345), (168, 16310455), (190, 14421876), (196, 13980390), (210, 13048364), (228, 12018230), (245, 11184312), (266, 10301340), (280, 9786273), (285, 9614584), (294, 9320260), (380, 7210938), (392, 6990195), (399, 6867560), (420, 6524182), (456, 6009115), (490, 5592156), (532, 5150670), (570, 4807292), (588, 4660130), (665, 4120536), (735, 3728104), (760, 3605469), (798, 3433780), (840, 3262091), (931, 2943240), (980, 2796078), (1064, 2575335), (1140, 2403646), (1176, 2330065), (1330, 2060268), (1470, 1864052), (1596, 1716890), (1862, 1471620), (1960, 1398039), (1995, 1373512), (2280, 1201823), (2660, 1030134), (2793, 981080), (2940, 932026), (3192, 858445), (3724, 735810), (3990, 686756), (4655, 588648), (5320, 515067), (5586, 490540), (5880, 466013), (7448, 367905), (7980, 343378), (9310, 294324), (11172, 245270), (13965, 196216), (15960, 171689), (18620, 147162), (22344, 122635), (24527, 111720), (27930, 98108), (37240, 73581), (49054, 55860)]