2065795600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 5729097600

約数和(自身を除く): 3663302000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 137, 149, 176, 184, 200, 220, 230, 253, 274, 275, 298, 368, 400, 440, 460, 506, 548, 550, 575, 596, 685, 745, 880, 920, 1012, 1096, 1100, 1150, 1192, 1265, 1370, 1490, 1507, 1639, 1840, 2024, 2192, 2200, 2300, 2384, 2530, 2740, 2980, 3014, 3151, 3278, 3425, 3427, 3725, 4048, 4400, 4600, 5060, 5480, 5960, 6028, 6302, 6325, 6556, 6850, 6854, 7450, 7535, 8195, 9200, 10120, 10960, 11920, 12056, 12604, 12650, 13112, 13700, 13708, 14900, 15070, 15755, 16390, 17135, 20240, 20413, 24112, 25208, 25300, 26224, 27400, 27416, 29800, 30140, 31510, 32780, 34270, 34661, 37675, 37697, 40826, 40975, 50416, 50600, 54800, 54832, 59600, 60280, 63020, 65560, 68540, 69322, 75350, 75394, 78775, 81652, 81950, 85675, 101200, 102065, 120560, 126040, 131120, 137080, 138644, 150700, 150788, 157550, 163304, 163900, 171350, 173305, 188485, 204130, 224543, 252080, 274160, 277288, 301400, 301576, 315100, 326608, 327800, 342700, 346610, 376970, 408260, 449086, 469499, 510325, 554576, 602800, 603152, 630200, 655600, 685400, 693220, 753940, 816520, 866525, 898172, 938998, 942425, 1020650, 1122715, 1260400, 1370800, 1386440, 1507880, 1633040, 1733050, 1796344, 1877996, 1884850, 2041300, 2245430, 2347495, 2772880, 3015760, 3466100, 3592688, 3755992, 3769700, 4082600, 4490860, 4694990, 5164489, 5613575, 6932200, 7511984, 7539400, 8165200, 8981720, 9389980, 10328978, 11227150, 11737475, 13864400, 15078800, 17963440, 18779960, 20657956, 22454300, 23474950, 25822445, 37559920, 41315912, 44908600, 46949900, 51644890, 82631824, 89817200, 93899800, 103289780, 129112225, 187799600, 206579560, 258224450, 413159120, 516448900, 1032897800, 2065795600]

約数ペア:

[(1, 2065795600), (2, 1032897800), (4, 516448900), (5, 413159120), (8, 258224450), (10, 206579560), (11, 187799600), (16, 129112225), (20, 103289780), (22, 93899800), (23, 89817200), (25, 82631824), (40, 51644890), (44, 46949900), (46, 44908600), (50, 41315912), (55, 37559920), (80, 25822445), (88, 23474950), (92, 22454300), (100, 20657956), (110, 18779960), (115, 17963440), (137, 15078800), (149, 13864400), (176, 11737475), (184, 11227150), (200, 10328978), (220, 9389980), (230, 8981720), (253, 8165200), (274, 7539400), (275, 7511984), (298, 6932200), (368, 5613575), (400, 5164489), (440, 4694990), (460, 4490860), (506, 4082600), (548, 3769700), (550, 3755992), (575, 3592688), (596, 3466100), (685, 3015760), (745, 2772880), (880, 2347495), (920, 2245430), (1012, 2041300), (1096, 1884850), (1100, 1877996), (1150, 1796344), (1192, 1733050), (1265, 1633040), (1370, 1507880), (1490, 1386440), (1507, 1370800), (1639, 1260400), (1840, 1122715), (2024, 1020650), (2192, 942425), (2200, 938998), (2300, 898172), (2384, 866525), (2530, 816520), (2740, 753940), (2980, 693220), (3014, 685400), (3151, 655600), (3278, 630200), (3425, 603152), (3427, 602800), (3725, 554576), (4048, 510325), (4400, 469499), (4600, 449086), (5060, 408260), (5480, 376970), (5960, 346610), (6028, 342700), (6302, 327800), (6325, 326608), (6556, 315100), (6850, 301576), (6854, 301400), (7450, 277288), (7535, 274160), (8195, 252080), (9200, 224543), (10120, 204130), (10960, 188485), (11920, 173305), (12056, 171350), (12604, 163900), (12650, 163304), (13112, 157550), (13700, 150788), (13708, 150700), (14900, 138644), (15070, 137080), (15755, 131120), (16390, 126040), (17135, 120560), (20240, 102065), (20413, 101200), (24112, 85675), (25208, 81950), (25300, 81652), (26224, 78775), (27400, 75394), (27416, 75350), (29800, 69322), (30140, 68540), (31510, 65560), (32780, 63020), (34270, 60280), (34661, 59600), (37675, 54832), (37697, 54800), (40826, 50600), (40975, 50416)]