216862200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 813898800

約数和(自身を除く): 597036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 360, 373, 380, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 746, 760, 765, 850, 855, 900, 950, 969, 1020, 1119, 1140, 1224, 1275, 1292, 1368, 1425, 1492, 1530, 1615, 1700, 1710, 1800, 1865, 1900, 1938, 2040, 2238, 2280, 2550, 2584, 2850, 2907, 2984, 3060, 3230, 3357, 3400, 3420, 3730, 3800, 3825, 3876, 4275, 4476, 4845, 5100, 5595, 5700, 5814, 6120, 6341, 6460, 6714, 6840, 7087, 7460, 7650, 7752, 8075, 8550, 8952, 9325, 9690, 10200, 11190, 11400, 11628, 12682, 12920, 13428, 14174, 14535, 14920, 15300, 16150, 16785, 17100, 18650, 19023, 19380, 21261, 22380, 23256, 24225, 25364, 26856, 27975, 28348, 29070, 30600, 31705, 32300, 33570, 34200, 35435, 37300, 38046, 38760, 42522, 44760, 48450, 50728, 55950, 56696, 57069, 58140, 63410, 63783, 64600, 67140, 70870, 72675, 74600, 76092, 83925, 85044, 95115, 96900, 106305, 111900, 114138, 116280, 120479, 126820, 127566, 134280, 141740, 145350, 152184, 158525, 167850, 170088, 177175, 190230, 193800, 212610, 223800, 228276, 240958, 253640, 255132, 283480, 285345, 290700, 317050, 318915, 335700, 354350, 361437, 380460, 425220, 456552, 475575, 481916, 510264, 531525, 570690, 581400, 602395, 634100, 637830, 671400, 708700, 722874, 760920, 850440, 951150, 963832, 1063050, 1084311, 1141380, 1204790, 1268200, 1275660, 1417400, 1426725, 1445748, 1594575, 1807185, 1902300, 2126100, 2168622, 2282760, 2409580, 2551320, 2853450, 2891496, 3011975, 3189150, 3614370, 3804600, 4252200, 4337244, 4819160, 5421555, 5706900, 6023950, 6378300, 7228740, 8674488, 9035925, 10843110, 11413800, 12047900, 12756600, 14457480, 18071850, 21686220, 24095800, 27107775, 36143700, 43372440, 54215550, 72287400, 108431100, 216862200]

約数ペア:

[(1, 216862200), (2, 108431100), (3, 72287400), (4, 54215550), (5, 43372440), (6, 36143700), (8, 27107775), (9, 24095800), (10, 21686220), (12, 18071850), (15, 14457480), (17, 12756600), (18, 12047900), (19, 11413800), (20, 10843110), (24, 9035925), (25, 8674488), (30, 7228740), (34, 6378300), (36, 6023950), (38, 5706900), (40, 5421555), (45, 4819160), (50, 4337244), (51, 4252200), (57, 3804600), (60, 3614370), (68, 3189150), (72, 3011975), (75, 2891496), (76, 2853450), (85, 2551320), (90, 2409580), (95, 2282760), (100, 2168622), (102, 2126100), (114, 1902300), (120, 1807185), (136, 1594575), (150, 1445748), (152, 1426725), (153, 1417400), (170, 1275660), (171, 1268200), (180, 1204790), (190, 1141380), (200, 1084311), (204, 1063050), (225, 963832), (228, 951150), (255, 850440), (285, 760920), (300, 722874), (306, 708700), (323, 671400), (340, 637830), (342, 634100), (360, 602395), (373, 581400), (380, 570690), (408, 531525), (425, 510264), (450, 481916), (456, 475575), (475, 456552), (510, 425220), (570, 380460), (600, 361437), (612, 354350), (646, 335700), (680, 318915), (684, 317050), (746, 290700), (760, 285345), (765, 283480), (850, 255132), (855, 253640), (900, 240958), (950, 228276), (969, 223800), (1020, 212610), (1119, 193800), (1140, 190230), (1224, 177175), (1275, 170088), (1292, 167850), (1368, 158525), (1425, 152184), (1492, 145350), (1530, 141740), (1615, 134280), (1700, 127566), (1710, 126820), (1800, 120479), (1865, 116280), (1900, 114138), (1938, 111900), (2040, 106305), (2238, 96900), (2280, 95115), (2550, 85044), (2584, 83925), (2850, 76092), (2907, 74600), (2984, 72675), (3060, 70870), (3230, 67140), (3357, 64600), (3400, 63783), (3420, 63410), (3730, 58140), (3800, 57069), (3825, 56696), (3876, 55950), (4275, 50728), (4476, 48450), (4845, 44760), (5100, 42522), (5595, 38760), (5700, 38046), (5814, 37300), (6120, 35435), (6341, 34200), (6460, 33570), (6714, 32300), (6840, 31705), (7087, 30600), (7460, 29070), (7650, 28348), (7752, 27975), (8075, 26856), (8550, 25364), (8952, 24225), (9325, 23256), (9690, 22380), (10200, 21261), (11190, 19380), (11400, 19023), (11628, 18650), (12682, 17100), (12920, 16785), (13428, 16150), (14174, 15300), (14535, 14920)]