2217506520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{10159}}^1$

素因数の和:10297

約数の個数: 128

約数和(自身を含む): 7110374400

約数和(自身を除く): 4892867880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 408, 428, 510, 535, 642, 680, 856, 1020, 1070, 1284, 1605, 1819, 2040, 2140, 2568, 3210, 3638, 4280, 5457, 6420, 7276, 9095, 10159, 10914, 12840, 14552, 18190, 20318, 21828, 27285, 30477, 36380, 40636, 43656, 50795, 54570, 60954, 72760, 81272, 101590, 109140, 121908, 152385, 172703, 203180, 218280, 243816, 304770, 345406, 406360, 518109, 609540, 690812, 863515, 1036218, 1087013, 1219080, 1381624, 1727030, 2072436, 2174026, 2590545, 3261039, 3454060, 4144872, 4348052, 5181090, 5435065, 6522078, 6908120, 8696104, 10362180, 10870130, 13044156, 16305195, 18479221, 20724360, 21740260, 26088312, 32610390, 36958442, 43480520, 55437663, 65220780, 73916884, 92396105, 110875326, 130441560, 147833768, 184792210, 221750652, 277188315, 369584420, 443501304, 554376630, 739168840, 1108753260, 2217506520]

約数ペア:

[(1, 2217506520), (2, 1108753260), (3, 739168840), (4, 554376630), (5, 443501304), (6, 369584420), (8, 277188315), (10, 221750652), (12, 184792210), (15, 147833768), (17, 130441560), (20, 110875326), (24, 92396105), (30, 73916884), (34, 65220780), (40, 55437663), (51, 43480520), (60, 36958442), (68, 32610390), (85, 26088312), (102, 21740260), (107, 20724360), (120, 18479221), (136, 16305195), (170, 13044156), (204, 10870130), (214, 10362180), (255, 8696104), (321, 6908120), (340, 6522078), (408, 5435065), (428, 5181090), (510, 4348052), (535, 4144872), (642, 3454060), (680, 3261039), (856, 2590545), (1020, 2174026), (1070, 2072436), (1284, 1727030), (1605, 1381624), (1819, 1219080), (2040, 1087013), (2140, 1036218), (2568, 863515), (3210, 690812), (3638, 609540), (4280, 518109), (5457, 406360), (6420, 345406), (7276, 304770), (9095, 243816), (10159, 218280), (10914, 203180), (12840, 172703), (14552, 152385), (18190, 121908), (20318, 109140), (21828, 101590), (27285, 81272), (30477, 72760), (36380, 60954), (40636, 54570), (43656, 50795)]