210013920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 288

約数和(自身を含む): 793945152

約数和(自身を除く): 583931232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 360, 368, 373, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 720, 736, 746, 765, 782, 816, 828, 920, 1020, 1035, 1104, 1119, 1173, 1224, 1360, 1380, 1440, 1492, 1530, 1564, 1632, 1656, 1840, 1865, 1955, 2040, 2070, 2208, 2238, 2346, 2448, 2720, 2760, 2984, 3060, 3128, 3312, 3357, 3519, 3680, 3730, 3910, 4080, 4140, 4476, 4692, 4896, 5520, 5595, 5865, 5968, 6120, 6256, 6341, 6624, 6714, 7038, 7460, 7820, 8160, 8280, 8579, 8952, 9384, 11040, 11190, 11730, 11936, 12240, 12512, 12682, 13428, 14076, 14920, 15640, 16560, 16785, 17158, 17595, 17904, 18768, 19023, 22380, 23460, 24480, 25364, 25737, 26856, 28152, 29840, 31280, 31705, 33120, 33570, 34316, 35190, 35808, 37536, 38046, 42895, 44760, 46920, 50728, 51474, 53712, 56304, 57069, 59680, 62560, 63410, 67140, 68632, 70380, 76092, 77211, 85790, 89520, 93840, 95115, 101456, 102948, 107424, 112608, 114138, 126820, 128685, 134280, 137264, 140760, 145843, 152184, 154422, 171580, 179040, 187680, 190230, 202912, 205896, 228276, 253640, 257370, 268560, 274528, 281520, 285345, 291686, 304368, 308844, 343160, 380460, 386055, 411792, 437529, 456552, 507280, 514740, 537120, 563040, 570690, 583372, 608736, 617688, 686320, 729215, 760920, 772110, 823584, 875058, 913104, 1014560, 1029480, 1141380, 1166744, 1235376, 1312587, 1372640, 1458430, 1521840, 1544220, 1750116, 1826208, 2058960, 2187645, 2282760, 2333488, 2470752, 2625174, 2916860, 3043680, 3088440, 3500232, 4117920, 4375290, 4565520, 4666976, 5250348, 5833720, 6176880, 6562935, 7000464, 8750580, 9131040, 10500696, 11667440, 12353760, 13125870, 14000928, 17501160, 21001392, 23334880, 26251740, 35002320, 42002784, 52503480, 70004640, 105006960, 210013920]

約数ペア:

[(1, 210013920), (2, 105006960), (3, 70004640), (4, 52503480), (5, 42002784), (6, 35002320), (8, 26251740), (9, 23334880), (10, 21001392), (12, 17501160), (15, 14000928), (16, 13125870), (17, 12353760), (18, 11667440), (20, 10500696), (23, 9131040), (24, 8750580), (30, 7000464), (32, 6562935), (34, 6176880), (36, 5833720), (40, 5250348), (45, 4666976), (46, 4565520), (48, 4375290), (51, 4117920), (60, 3500232), (68, 3088440), (69, 3043680), (72, 2916860), (80, 2625174), (85, 2470752), (90, 2333488), (92, 2282760), (96, 2187645), (102, 2058960), (115, 1826208), (120, 1750116), (136, 1544220), (138, 1521840), (144, 1458430), (153, 1372640), (160, 1312587), (170, 1235376), (180, 1166744), (184, 1141380), (204, 1029480), (207, 1014560), (230, 913104), (240, 875058), (255, 823584), (272, 772110), (276, 760920), (288, 729215), (306, 686320), (340, 617688), (345, 608736), (360, 583372), (368, 570690), (373, 563040), (391, 537120), (408, 514740), (414, 507280), (460, 456552), (480, 437529), (510, 411792), (544, 386055), (552, 380460), (612, 343160), (680, 308844), (690, 304368), (720, 291686), (736, 285345), (746, 281520), (765, 274528), (782, 268560), (816, 257370), (828, 253640), (920, 228276), (1020, 205896), (1035, 202912), (1104, 190230), (1119, 187680), (1173, 179040), (1224, 171580), (1360, 154422), (1380, 152184), (1440, 145843), (1492, 140760), (1530, 137264), (1564, 134280), (1632, 128685), (1656, 126820), (1840, 114138), (1865, 112608), (1955, 107424), (2040, 102948), (2070, 101456), (2208, 95115), (2238, 93840), (2346, 89520), (2448, 85790), (2720, 77211), (2760, 76092), (2984, 70380), (3060, 68632), (3128, 67140), (3312, 63410), (3357, 62560), (3519, 59680), (3680, 57069), (3730, 56304), (3910, 53712), (4080, 51474), (4140, 50728), (4476, 46920), (4692, 44760), (4896, 42895), (5520, 38046), (5595, 37536), (5865, 35808), (5968, 35190), (6120, 34316), (6256, 33570), (6341, 33120), (6624, 31705), (6714, 31280), (7038, 29840), (7460, 28152), (7820, 26856), (8160, 25737), (8280, 25364), (8579, 24480), (8952, 23460), (9384, 22380), (11040, 19023), (11190, 18768), (11730, 17904), (11936, 17595), (12240, 17158), (12512, 16785), (12682, 16560), (13428, 15640), (14076, 14920)]