74318200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 197409240

約数和(自身を除く): 123091040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 83, 88, 100, 110, 121, 148, 166, 185, 200, 220, 242, 275, 296, 332, 370, 407, 415, 440, 484, 550, 605, 664, 740, 814, 830, 913, 925, 968, 1100, 1210, 1480, 1628, 1660, 1826, 1850, 2035, 2075, 2200, 2420, 3025, 3071, 3256, 3320, 3652, 3700, 4070, 4150, 4477, 4565, 4840, 6050, 6142, 7304, 7400, 8140, 8300, 8954, 9130, 10043, 10175, 12100, 12284, 15355, 16280, 16600, 17908, 18260, 20086, 20350, 22385, 22825, 24200, 24568, 30710, 33781, 35816, 36520, 40172, 40700, 44770, 45650, 50215, 61420, 67562, 76775, 80344, 81400, 89540, 91300, 100430, 111925, 122840, 135124, 153550, 168905, 179080, 182600, 200860, 223850, 251075, 270248, 307100, 337810, 371591, 401720, 447700, 502150, 614200, 675620, 743182, 844525, 895400, 1004300, 1351240, 1486364, 1689050, 1857955, 2008600, 2972728, 3378100, 3715910, 6756200, 7431820, 9289775, 14863640, 18579550, 37159100, 74318200]

約数ペア:

[(1, 74318200), (2, 37159100), (4, 18579550), (5, 14863640), (8, 9289775), (10, 7431820), (11, 6756200), (20, 3715910), (22, 3378100), (25, 2972728), (37, 2008600), (40, 1857955), (44, 1689050), (50, 1486364), (55, 1351240), (74, 1004300), (83, 895400), (88, 844525), (100, 743182), (110, 675620), (121, 614200), (148, 502150), (166, 447700), (185, 401720), (200, 371591), (220, 337810), (242, 307100), (275, 270248), (296, 251075), (332, 223850), (370, 200860), (407, 182600), (415, 179080), (440, 168905), (484, 153550), (550, 135124), (605, 122840), (664, 111925), (740, 100430), (814, 91300), (830, 89540), (913, 81400), (925, 80344), (968, 76775), (1100, 67562), (1210, 61420), (1480, 50215), (1628, 45650), (1660, 44770), (1826, 40700), (1850, 40172), (2035, 36520), (2075, 35816), (2200, 33781), (2420, 30710), (3025, 24568), (3071, 24200), (3256, 22825), (3320, 22385), (3652, 20350), (3700, 20086), (4070, 18260), (4150, 17908), (4477, 16600), (4565, 16280), (4840, 15355), (6050, 12284), (6142, 12100), (7304, 10175), (7400, 10043), (8140, 9130), (8300, 8954)]