111442440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 234019320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 83, 120, 134, 166, 167, 201, 249, 268, 332, 334, 335, 402, 415, 498, 501, 536, 664, 668, 670, 804, 830, 835, 996, 1002, 1005, 1245, 1336, 1340, 1608, 1660, 1670, 1992, 2004, 2010, 2490, 2505, 2680, 3320, 3340, 4008, 4020, 4980, 5010, 5561, 6680, 8040, 9960, 10020, 11122, 11189, 13861, 16683, 20040, 22244, 22378, 27722, 27805, 33366, 33567, 41583, 44488, 44756, 55444, 55610, 55945, 66732, 67134, 69305, 83166, 83415, 89512, 110888, 111220, 111890, 133464, 134268, 138610, 166332, 166830, 167835, 207915, 222440, 223780, 268536, 277220, 332664, 333660, 335670, 415830, 447560, 554440, 667320, 671340, 831660, 928687, 1342680, 1663320, 1857374, 2786061, 3714748, 4643435, 5572122, 7429496, 9286870, 11144244, 13930305, 18573740, 22288488, 27860610, 37147480, 55721220, 111442440]

約数ペア:

[(1, 111442440), (2, 55721220), (3, 37147480), (4, 27860610), (5, 22288488), (6, 18573740), (8, 13930305), (10, 11144244), (12, 9286870), (15, 7429496), (20, 5572122), (24, 4643435), (30, 3714748), (40, 2786061), (60, 1857374), (67, 1663320), (83, 1342680), (120, 928687), (134, 831660), (166, 671340), (167, 667320), (201, 554440), (249, 447560), (268, 415830), (332, 335670), (334, 333660), (335, 332664), (402, 277220), (415, 268536), (498, 223780), (501, 222440), (536, 207915), (664, 167835), (668, 166830), (670, 166332), (804, 138610), (830, 134268), (835, 133464), (996, 111890), (1002, 111220), (1005, 110888), (1245, 89512), (1336, 83415), (1340, 83166), (1608, 69305), (1660, 67134), (1670, 66732), (1992, 55945), (2004, 55610), (2010, 55444), (2490, 44756), (2505, 44488), (2680, 41583), (3320, 33567), (3340, 33366), (4008, 27805), (4020, 27722), (4980, 22378), (5010, 22244), (5561, 20040), (6680, 16683), (8040, 13861), (9960, 11189), (10020, 11122)]