2000100600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:732

約数の個数: 240

約数和(自身を含む): 6986312520

約数和(自身を除く): 4986211920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 331, 360, 373, 405, 450, 540, 600, 648, 662, 675, 746, 810, 900, 993, 1080, 1119, 1324, 1350, 1492, 1620, 1655, 1800, 1865, 1986, 2025, 2238, 2648, 2700, 2979, 2984, 3240, 3310, 3357, 3730, 3972, 4050, 4476, 4965, 5400, 5595, 5958, 6620, 6714, 7460, 7944, 8100, 8275, 8937, 8952, 9325, 9930, 10071, 11190, 11916, 13240, 13428, 14895, 14920, 16200, 16550, 16785, 17874, 18650, 19860, 20142, 22380, 23832, 24825, 26811, 26856, 27975, 29790, 30213, 33100, 33570, 35748, 37300, 39720, 40284, 44685, 44760, 49650, 50355, 53622, 55950, 59580, 60426, 66200, 67140, 71496, 74475, 74600, 80568, 83925, 89370, 99300, 100710, 107244, 111900, 119160, 120852, 123463, 134055, 134280, 148950, 151065, 167850, 178740, 198600, 201420, 214488, 223425, 223800, 241704, 246926, 251775, 268110, 297900, 302130, 335700, 357480, 370389, 402840, 446850, 493852, 503550, 536220, 595800, 604260, 617315, 670275, 671400, 740778, 755325, 893700, 987704, 1007100, 1072440, 1111167, 1208520, 1234630, 1340550, 1481556, 1510650, 1787400, 1851945, 2014200, 2222334, 2469260, 2681100, 2963112, 3021300, 3086575, 3333501, 3703890, 4444668, 4938520, 5362200, 5555835, 6042600, 6173150, 6667002, 7407780, 8889336, 9259725, 10000503, 11111670, 12346300, 13334004, 14815560, 16667505, 18519450, 20001006, 22223340, 24692600, 26668008, 27779175, 33335010, 37038900, 40002012, 44446680, 50002515, 55558350, 66670020, 74077800, 80004024, 83337525, 100005030, 111116700, 133340040, 166675050, 200010060, 222233400, 250012575, 333350100, 400020120, 500025150, 666700200, 1000050300, 2000100600]

約数ペア:

[(1, 2000100600), (2, 1000050300), (3, 666700200), (4, 500025150), (5, 400020120), (6, 333350100), (8, 250012575), (9, 222233400), (10, 200010060), (12, 166675050), (15, 133340040), (18, 111116700), (20, 100005030), (24, 83337525), (25, 80004024), (27, 74077800), (30, 66670020), (36, 55558350), (40, 50002515), (45, 44446680), (50, 40002012), (54, 37038900), (60, 33335010), (72, 27779175), (75, 26668008), (81, 24692600), (90, 22223340), (100, 20001006), (108, 18519450), (120, 16667505), (135, 14815560), (150, 13334004), (162, 12346300), (180, 11111670), (200, 10000503), (216, 9259725), (225, 8889336), (270, 7407780), (300, 6667002), (324, 6173150), (331, 6042600), (360, 5555835), (373, 5362200), (405, 4938520), (450, 4444668), (540, 3703890), (600, 3333501), (648, 3086575), (662, 3021300), (675, 2963112), (746, 2681100), (810, 2469260), (900, 2222334), (993, 2014200), (1080, 1851945), (1119, 1787400), (1324, 1510650), (1350, 1481556), (1492, 1340550), (1620, 1234630), (1655, 1208520), (1800, 1111167), (1865, 1072440), (1986, 1007100), (2025, 987704), (2238, 893700), (2648, 755325), (2700, 740778), (2979, 671400), (2984, 670275), (3240, 617315), (3310, 604260), (3357, 595800), (3730, 536220), (3972, 503550), (4050, 493852), (4476, 446850), (4965, 402840), (5400, 370389), (5595, 357480), (5958, 335700), (6620, 302130), (6714, 297900), (7460, 268110), (7944, 251775), (8100, 246926), (8275, 241704), (8937, 223800), (8952, 223425), (9325, 214488), (9930, 201420), (10071, 198600), (11190, 178740), (11916, 167850), (13240, 151065), (13428, 148950), (14895, 134280), (14920, 134055), (16200, 123463), (16550, 120852), (16785, 119160), (17874, 111900), (18650, 107244), (19860, 100710), (20142, 99300), (22380, 89370), (23832, 83925), (24825, 80568), (26811, 74600), (26856, 74475), (27975, 71496), (29790, 67140), (30213, 66200), (33100, 60426), (33570, 59580), (35748, 55950), (37300, 53622), (39720, 50355), (40284, 49650), (44685, 44760)]