202357320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1955

約数の個数: 128

約数和(自身を含む): 670602240

約数和(自身を除く): 468244920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1320, 1660, 1826, 1847, 1992, 2490, 2739, 3320, 3652, 3694, 4565, 4980, 5478, 5541, 7304, 7388, 9130, 9235, 9960, 10956, 11082, 13695, 14776, 18260, 18470, 20317, 21912, 22164, 27390, 27705, 36520, 36940, 40634, 44328, 54780, 55410, 60951, 73880, 81268, 101585, 109560, 110820, 121902, 153301, 162536, 203170, 221640, 243804, 304755, 306602, 406340, 459903, 487608, 609510, 613204, 766505, 812680, 919806, 1219020, 1226408, 1533010, 1686311, 1839612, 2299515, 2438040, 3066020, 3372622, 3679224, 4599030, 5058933, 6132040, 6745244, 8431555, 9198060, 10117866, 13490488, 16863110, 18396120, 20235732, 25294665, 33726220, 40471464, 50589330, 67452440, 101178660, 202357320]

約数ペア:

[(1, 202357320), (2, 101178660), (3, 67452440), (4, 50589330), (5, 40471464), (6, 33726220), (8, 25294665), (10, 20235732), (11, 18396120), (12, 16863110), (15, 13490488), (20, 10117866), (22, 9198060), (24, 8431555), (30, 6745244), (33, 6132040), (40, 5058933), (44, 4599030), (55, 3679224), (60, 3372622), (66, 3066020), (83, 2438040), (88, 2299515), (110, 1839612), (120, 1686311), (132, 1533010), (165, 1226408), (166, 1219020), (220, 919806), (249, 812680), (264, 766505), (330, 613204), (332, 609510), (415, 487608), (440, 459903), (498, 406340), (660, 306602), (664, 304755), (830, 243804), (913, 221640), (996, 203170), (1245, 162536), (1320, 153301), (1660, 121902), (1826, 110820), (1847, 109560), (1992, 101585), (2490, 81268), (2739, 73880), (3320, 60951), (3652, 55410), (3694, 54780), (4565, 44328), (4980, 40634), (5478, 36940), (5541, 36520), (7304, 27705), (7388, 27390), (9130, 22164), (9235, 21912), (9960, 20317), (10956, 18470), (11082, 18260), (13695, 14776)]