2247192150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 6524582400

約数和(自身を除く): 4277390250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 139, 150, 173, 175, 178, 210, 267, 278, 346, 350, 417, 445, 519, 525, 534, 623, 695, 834, 865, 890, 973, 1038, 1050, 1211, 1246, 1335, 1390, 1730, 1869, 1946, 2085, 2225, 2422, 2595, 2670, 2919, 3115, 3475, 3633, 3738, 4170, 4325, 4450, 4865, 5190, 5838, 6055, 6230, 6675, 6950, 7266, 8650, 9345, 9730, 10425, 12110, 12371, 12975, 13350, 14595, 15397, 15575, 18165, 18690, 20850, 24047, 24325, 24742, 25950, 29190, 30275, 30794, 31150, 36330, 37113, 46191, 46725, 48094, 48650, 60550, 61855, 72141, 72975, 74226, 76985, 86597, 90825, 92382, 93450, 107779, 120235, 123710, 144282, 145950, 153970, 168329, 173194, 181650, 185565, 215558, 230955, 240470, 259791, 309275, 323337, 336658, 360705, 371130, 384925, 432985, 461910, 504987, 519582, 538895, 601175, 618550, 646674, 721410, 769850, 841645, 865970, 927825, 1009974, 1077790, 1154775, 1202350, 1298955, 1616685, 1683290, 1803525, 1855650, 2140183, 2164925, 2309550, 2524935, 2597910, 2694475, 3233370, 3607050, 4208225, 4280366, 4329850, 5049870, 5388950, 6420549, 6494775, 8083425, 8416450, 10700915, 12624675, 12841098, 12989550, 14981281, 16166850, 21401830, 25249350, 29962562, 32102745, 44943843, 53504575, 64205490, 74906405, 89887686, 107009150, 149812810, 160513725, 224719215, 321027450, 374532025, 449438430, 749064050, 1123596075, 2247192150]

約数ペア:

[(1, 2247192150), (2, 1123596075), (3, 749064050), (5, 449438430), (6, 374532025), (7, 321027450), (10, 224719215), (14, 160513725), (15, 149812810), (21, 107009150), (25, 89887686), (30, 74906405), (35, 64205490), (42, 53504575), (50, 44943843), (70, 32102745), (75, 29962562), (89, 25249350), (105, 21401830), (139, 16166850), (150, 14981281), (173, 12989550), (175, 12841098), (178, 12624675), (210, 10700915), (267, 8416450), (278, 8083425), (346, 6494775), (350, 6420549), (417, 5388950), (445, 5049870), (519, 4329850), (525, 4280366), (534, 4208225), (623, 3607050), (695, 3233370), (834, 2694475), (865, 2597910), (890, 2524935), (973, 2309550), (1038, 2164925), (1050, 2140183), (1211, 1855650), (1246, 1803525), (1335, 1683290), (1390, 1616685), (1730, 1298955), (1869, 1202350), (1946, 1154775), (2085, 1077790), (2225, 1009974), (2422, 927825), (2595, 865970), (2670, 841645), (2919, 769850), (3115, 721410), (3475, 646674), (3633, 618550), (3738, 601175), (4170, 538895), (4325, 519582), (4450, 504987), (4865, 461910), (5190, 432985), (5838, 384925), (6055, 371130), (6230, 360705), (6675, 336658), (6950, 323337), (7266, 309275), (8650, 259791), (9345, 240470), (9730, 230955), (10425, 215558), (12110, 185565), (12371, 181650), (12975, 173194), (13350, 168329), (14595, 153970), (15397, 145950), (15575, 144282), (18165, 123710), (18690, 120235), (20850, 107779), (24047, 93450), (24325, 92382), (24742, 90825), (25950, 86597), (29190, 76985), (30275, 74226), (30794, 72975), (31150, 72141), (36330, 61855), (37113, 60550), (46191, 48650), (46725, 48094)]