38830680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 192

約数和(自身を含む): 152006400

約数和(自身を除く): 113175720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 811, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1622, 1710, 1995, 2280, 2394, 2433, 2520, 2660, 3192, 3244, 3420, 3990, 4055, 4788, 4866, 5320, 5677, 5985, 6488, 6840, 7299, 7980, 8110, 9576, 9732, 11354, 11970, 12165, 14598, 15409, 15960, 16220, 17031, 19464, 22708, 23940, 24330, 28385, 29196, 30818, 32440, 34062, 36495, 45416, 46227, 47880, 48660, 51093, 56770, 58392, 61636, 68124, 72990, 77045, 85155, 92454, 97320, 102186, 107863, 113540, 123272, 136248, 138681, 145980, 154090, 170310, 184908, 204372, 215726, 227080, 231135, 255465, 277362, 291960, 308180, 323589, 340620, 369816, 408744, 431452, 462270, 510930, 539315, 554724, 616360, 647178, 681240, 693405, 862904, 924540, 970767, 1021860, 1078630, 1109448, 1294356, 1386810, 1617945, 1849080, 1941534, 2043720, 2157260, 2588712, 2773620, 3235890, 3883068, 4314520, 4853835, 5547240, 6471780, 7766136, 9707670, 12943560, 19415340, 38830680]

約数ペア:

[(1, 38830680), (2, 19415340), (3, 12943560), (4, 9707670), (5, 7766136), (6, 6471780), (7, 5547240), (8, 4853835), (9, 4314520), (10, 3883068), (12, 3235890), (14, 2773620), (15, 2588712), (18, 2157260), (19, 2043720), (20, 1941534), (21, 1849080), (24, 1617945), (28, 1386810), (30, 1294356), (35, 1109448), (36, 1078630), (38, 1021860), (40, 970767), (42, 924540), (45, 862904), (56, 693405), (57, 681240), (60, 647178), (63, 616360), (70, 554724), (72, 539315), (76, 510930), (84, 462270), (90, 431452), (95, 408744), (105, 369816), (114, 340620), (120, 323589), (126, 308180), (133, 291960), (140, 277362), (152, 255465), (168, 231135), (171, 227080), (180, 215726), (190, 204372), (210, 184908), (228, 170310), (252, 154090), (266, 145980), (280, 138681), (285, 136248), (315, 123272), (342, 113540), (360, 107863), (380, 102186), (399, 97320), (420, 92454), (456, 85155), (504, 77045), (532, 72990), (570, 68124), (630, 61636), (665, 58392), (684, 56770), (760, 51093), (798, 48660), (811, 47880), (840, 46227), (855, 45416), (1064, 36495), (1140, 34062), (1197, 32440), (1260, 30818), (1330, 29196), (1368, 28385), (1596, 24330), (1622, 23940), (1710, 22708), (1995, 19464), (2280, 17031), (2394, 16220), (2433, 15960), (2520, 15409), (2660, 14598), (3192, 12165), (3244, 11970), (3420, 11354), (3990, 9732), (4055, 9576), (4788, 8110), (4866, 7980), (5320, 7299), (5677, 6840), (5985, 6488)]