1920415200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 432

約数和(自身を含む): 7293751920

約数和(自身を除く): 5373336720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 121, 132, 136, 150, 160, 165, 170, 176, 187, 200, 204, 220, 240, 242, 255, 264, 272, 275, 300, 330, 340, 352, 363, 374, 389, 400, 408, 425, 440, 480, 484, 510, 528, 544, 550, 561, 600, 605, 660, 680, 726, 748, 778, 800, 816, 825, 850, 880, 935, 968, 1020, 1056, 1100, 1122, 1167, 1200, 1210, 1275, 1320, 1360, 1452, 1496, 1556, 1632, 1650, 1700, 1760, 1815, 1870, 1936, 1945, 2040, 2057, 2200, 2244, 2334, 2400, 2420, 2550, 2640, 2720, 2805, 2904, 2992, 3025, 3112, 3300, 3400, 3630, 3740, 3872, 3890, 4080, 4114, 4279, 4400, 4488, 4668, 4675, 4840, 5100, 5280, 5610, 5808, 5835, 5984, 6050, 6171, 6224, 6600, 6613, 6800, 7260, 7480, 7780, 8160, 8228, 8558, 8800, 8976, 9075, 9336, 9350, 9680, 9725, 10200, 10285, 11220, 11616, 11670, 12100, 12342, 12448, 12837, 13200, 13226, 13600, 14025, 14520, 14960, 15560, 16456, 17116, 17952, 18150, 18672, 18700, 19360, 19450, 19839, 20400, 20570, 21395, 22440, 23340, 24200, 24684, 25674, 26400, 26452, 28050, 29040, 29175, 29920, 30855, 31120, 32912, 33065, 34232, 36300, 37344, 37400, 38900, 39678, 40800, 41140, 42790, 44880, 46680, 47069, 48400, 49368, 51348, 51425, 52904, 56100, 58080, 58350, 61710, 62240, 64185, 65824, 66130, 68464, 72600, 72743, 74800, 77800, 79356, 82280, 85580, 89760, 93360, 94138, 96800, 98736, 99195, 102696, 102850, 105808, 106975, 112200, 116700, 123420, 128370, 132260, 136928, 141207, 145200, 145486, 149600, 154275, 155600, 158712, 164560, 165325, 171160, 186720, 188276, 197472, 198390, 205392, 205700, 211616, 213950, 218229, 224400, 233400, 235345, 246840, 256740, 264520, 282414, 290400, 290972, 308550, 311200, 317424, 320925, 329120, 330650, 342320, 363715, 376552, 396780, 410784, 411400, 427900, 436458, 448800, 466800, 470690, 493680, 495975, 513480, 529040, 564828, 581944, 617100, 634848, 641850, 661300, 684640, 706035, 727430, 753104, 793560, 800173, 822800, 855800, 872916, 933600, 941380, 987360, 991950, 1026960, 1058080, 1091145, 1129656, 1163888, 1176725, 1234200, 1283700, 1322600, 1412070, 1454860, 1506208, 1587120, 1600346, 1645600, 1711600, 1745832, 1818575, 1882760, 1983900, 2053920, 2182290, 2259312, 2327776, 2353450, 2400519, 2468400, 2567400, 2645200, 2824140, 2909720, 3174240, 3200692, 3423200, 3491664, 3530175, 3637150, 3765520, 3967800, 4000865, 4364580, 4518624, 4706900, 4801038, 4936800, 5134800, 5290400, 5455725, 5648280, 5819440, 6401384, 6983328, 7060350, 7274300, 7531040, 7935600, 8001730, 8729160, 9413800, 9602076, 10269600, 10911450, 11296560, 11638880, 12002595, 12802768, 14120700, 14548600, 15871200, 16003460, 17458320, 18827600, 19204152, 20004325, 21822900, 22593120, 24005190, 25605536, 28241400, 29097200, 32006920, 34916640, 37655200, 38408304, 40008650, 43645800, 48010380, 56482800, 58194400, 60012975, 64013840, 76816608, 80017300, 87291600, 96020760, 112965600, 120025950, 128027680, 160034600, 174583200, 192041520, 240051900, 320069200, 384083040, 480103800, 640138400, 960207600, 1920415200]

約数ペア:

[(1, 1920415200), (2, 960207600), (3, 640138400), (4, 480103800), (5, 384083040), (6, 320069200), (8, 240051900), (10, 192041520), (11, 174583200), (12, 160034600), (15, 128027680), (16, 120025950), (17, 112965600), (20, 96020760), (22, 87291600), (24, 80017300), (25, 76816608), (30, 64013840), (32, 60012975), (33, 58194400), (34, 56482800), (40, 48010380), (44, 43645800), (48, 40008650), (50, 38408304), (51, 37655200), (55, 34916640), (60, 32006920), (66, 29097200), (68, 28241400), (75, 25605536), (80, 24005190), (85, 22593120), (88, 21822900), (96, 20004325), (100, 19204152), (102, 18827600), (110, 17458320), (120, 16003460), (121, 15871200), (132, 14548600), (136, 14120700), (150, 12802768), (160, 12002595), (165, 11638880), (170, 11296560), (176, 10911450), (187, 10269600), (200, 9602076), (204, 9413800), (220, 8729160), (240, 8001730), (242, 7935600), (255, 7531040), (264, 7274300), (272, 7060350), (275, 6983328), (300, 6401384), (330, 5819440), (340, 5648280), (352, 5455725), (363, 5290400), (374, 5134800), (389, 4936800), (400, 4801038), (408, 4706900), (425, 4518624), (440, 4364580), (480, 4000865), (484, 3967800), (510, 3765520), (528, 3637150), (544, 3530175), (550, 3491664), (561, 3423200), (600, 3200692), (605, 3174240), (660, 2909720), (680, 2824140), (726, 2645200), (748, 2567400), (778, 2468400), (800, 2400519), (816, 2353450), (825, 2327776), (850, 2259312), (880, 2182290), (935, 2053920), (968, 1983900), (1020, 1882760), (1056, 1818575), (1100, 1745832), (1122, 1711600), (1167, 1645600), (1200, 1600346), (1210, 1587120), (1275, 1506208), (1320, 1454860), (1360, 1412070), (1452, 1322600), (1496, 1283700), (1556, 1234200), (1632, 1176725), (1650, 1163888), (1700, 1129656), (1760, 1091145), (1815, 1058080), (1870, 1026960), (1936, 991950), (1945, 987360), (2040, 941380), (2057, 933600), (2200, 872916), (2244, 855800), (2334, 822800), (2400, 800173), (2420, 793560), (2550, 753104), (2640, 727430), (2720, 706035), (2805, 684640), (2904, 661300), (2992, 641850), (3025, 634848), (3112, 617100), (3300, 581944), (3400, 564828), (3630, 529040), (3740, 513480), (3872, 495975), (3890, 493680), (4080, 470690), (4114, 466800), (4279, 448800), (4400, 436458), (4488, 427900), (4668, 411400), (4675, 410784), (4840, 396780), (5100, 376552), (5280, 363715), (5610, 342320), (5808, 330650), (5835, 329120), (5984, 320925), (6050, 317424), (6171, 311200), (6224, 308550), (6600, 290972), (6613, 290400), (6800, 282414), (7260, 264520), (7480, 256740), (7780, 246840), (8160, 235345), (8228, 233400), (8558, 224400), (8800, 218229), (8976, 213950), (9075, 211616), (9336, 205700), (9350, 205392), (9680, 198390), (9725, 197472), (10200, 188276), (10285, 186720), (11220, 171160), (11616, 165325), (11670, 164560), (12100, 158712), (12342, 155600), (12448, 154275), (12837, 149600), (13200, 145486), (13226, 145200), (13600, 141207), (14025, 136928), (14520, 132260), (14960, 128370), (15560, 123420), (16456, 116700), (17116, 112200), (17952, 106975), (18150, 105808), (18672, 102850), (18700, 102696), (19360, 99195), (19450, 98736), (19839, 96800), (20400, 94138), (20570, 93360), (21395, 89760), (22440, 85580), (23340, 82280), (24200, 79356), (24684, 77800), (25674, 74800), (26400, 72743), (26452, 72600), (28050, 68464), (29040, 66130), (29175, 65824), (29920, 64185), (30855, 62240), (31120, 61710), (32912, 58350), (33065, 58080), (34232, 56100), (36300, 52904), (37344, 51425), (37400, 51348), (38900, 49368), (39678, 48400), (40800, 47069), (41140, 46680), (42790, 44880)]