88644120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2337

約数の個数: 128

約数和(自身を含む): 296524800

約数和(自身を除く): 207880680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2287, 2584, 3230, 3876, 4574, 4845, 6460, 6861, 7752, 9148, 9690, 11435, 12920, 13722, 18296, 19380, 22870, 27444, 34305, 38760, 38879, 43453, 45740, 54888, 68610, 77758, 86906, 91480, 116637, 130359, 137220, 155516, 173812, 194395, 217265, 233274, 260718, 274440, 311032, 347624, 388790, 434530, 466548, 521436, 583185, 651795, 738701, 777580, 869060, 933096, 1042872, 1166370, 1303590, 1477402, 1555160, 1738120, 2216103, 2332740, 2607180, 2954804, 3693505, 4432206, 4665480, 5214360, 5909608, 7387010, 8864412, 11080515, 14774020, 17728824, 22161030, 29548040, 44322060, 88644120]

約数ペア:

[(1, 88644120), (2, 44322060), (3, 29548040), (4, 22161030), (5, 17728824), (6, 14774020), (8, 11080515), (10, 8864412), (12, 7387010), (15, 5909608), (17, 5214360), (19, 4665480), (20, 4432206), (24, 3693505), (30, 2954804), (34, 2607180), (38, 2332740), (40, 2216103), (51, 1738120), (57, 1555160), (60, 1477402), (68, 1303590), (76, 1166370), (85, 1042872), (95, 933096), (102, 869060), (114, 777580), (120, 738701), (136, 651795), (152, 583185), (170, 521436), (190, 466548), (204, 434530), (228, 388790), (255, 347624), (285, 311032), (323, 274440), (340, 260718), (380, 233274), (408, 217265), (456, 194395), (510, 173812), (570, 155516), (646, 137220), (680, 130359), (760, 116637), (969, 91480), (1020, 86906), (1140, 77758), (1292, 68610), (1615, 54888), (1938, 45740), (2040, 43453), (2280, 38879), (2287, 38760), (2584, 34305), (3230, 27444), (3876, 22870), (4574, 19380), (4845, 18296), (6460, 13722), (6861, 12920), (7752, 11435), (9148, 9690)]