578727840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 2090188800

約数和(自身を除く): 1511460960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 32, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 89, 92, 93, 95, 96, 114, 115, 120, 124, 138, 152, 155, 160, 178, 184, 186, 190, 228, 230, 240, 248, 267, 276, 285, 304, 310, 345, 356, 368, 372, 380, 437, 445, 456, 460, 465, 480, 496, 534, 552, 570, 589, 608, 620, 690, 712, 713, 736, 744, 760, 874, 890, 912, 920, 930, 992, 1068, 1104, 1140, 1178, 1240, 1311, 1335, 1380, 1424, 1426, 1488, 1520, 1691, 1748, 1767, 1780, 1824, 1840, 1860, 2047, 2136, 2139, 2185, 2208, 2280, 2356, 2480, 2622, 2670, 2759, 2760, 2848, 2852, 2945, 2976, 3040, 3382, 3496, 3534, 3560, 3565, 3680, 3720, 4094, 4272, 4278, 4370, 4560, 4712, 4960, 5073, 5244, 5340, 5518, 5520, 5704, 5890, 6141, 6555, 6764, 6992, 7068, 7120, 7130, 7440, 8188, 8277, 8455, 8544, 8556, 8740, 8835, 9120, 9424, 10146, 10235, 10488, 10680, 10695, 11036, 11040, 11408, 11780, 12282, 13110, 13528, 13547, 13795, 13984, 14136, 14240, 14260, 14880, 16376, 16554, 16910, 17112, 17480, 17670, 18848, 20292, 20470, 20976, 21360, 21390, 22072, 22816, 23560, 24564, 25365, 26220, 27056, 27094, 27590, 28272, 28520, 30705, 32752, 33108, 33820, 34224, 34960, 35340, 38893, 40584, 40641, 40940, 41385, 41952, 42720, 42780, 44144, 47120, 49128, 50730, 52421, 52440, 54112, 54188, 55180, 56544, 57040, 61410, 63457, 65504, 66216, 67640, 67735, 68448, 69920, 70680, 77786, 81168, 81282, 81880, 82770, 85560, 88288, 94240, 98256, 101460, 104842, 104880, 108376, 110360, 114080, 116679, 122820, 126914, 132432, 135280, 135470, 141360, 155572, 157263, 162336, 162564, 163760, 165540, 171120, 190371, 194465, 196512, 202920, 203205, 209684, 209760, 216752, 220720, 233358, 245640, 253828, 262105, 264864, 270560, 270940, 282720, 311144, 314526, 317285, 325128, 327520, 331080, 342240, 380742, 388930, 405840, 406410, 419368, 433504, 441440, 466716, 491280, 507656, 524210, 541880, 583395, 622288, 629052, 634570, 650256, 662160, 761484, 777860, 786315, 811680, 812820, 838736, 933432, 951855, 982560, 1015312, 1048420, 1083760, 1166790, 1205683, 1244576, 1258104, 1269140, 1300512, 1324320, 1522968, 1555720, 1572630, 1625640, 1677472, 1866864, 1903710, 2030624, 2096840, 2167520, 2333580, 2411366, 2516208, 2538280, 3045936, 3111440, 3145260, 3251280, 3617049, 3733728, 3807420, 4193680, 4667160, 4822732, 5032416, 5076560, 6028415, 6091872, 6222880, 6290520, 6502560, 7234098, 7614840, 8387360, 9334320, 9645464, 10153120, 12056830, 12581040, 14468196, 15229680, 18085245, 18668640, 19290928, 24113660, 25162080, 28936392, 30459360, 36170490, 38581856, 48227320, 57872784, 72340980, 96454640, 115745568, 144681960, 192909280, 289363920, 578727840]

約数ペア:

[(1, 578727840), (2, 289363920), (3, 192909280), (4, 144681960), (5, 115745568), (6, 96454640), (8, 72340980), (10, 57872784), (12, 48227320), (15, 38581856), (16, 36170490), (19, 30459360), (20, 28936392), (23, 25162080), (24, 24113660), (30, 19290928), (31, 18668640), (32, 18085245), (38, 15229680), (40, 14468196), (46, 12581040), (48, 12056830), (57, 10153120), (60, 9645464), (62, 9334320), (69, 8387360), (76, 7614840), (80, 7234098), (89, 6502560), (92, 6290520), (93, 6222880), (95, 6091872), (96, 6028415), (114, 5076560), (115, 5032416), (120, 4822732), (124, 4667160), (138, 4193680), (152, 3807420), (155, 3733728), (160, 3617049), (178, 3251280), (184, 3145260), (186, 3111440), (190, 3045936), (228, 2538280), (230, 2516208), (240, 2411366), (248, 2333580), (267, 2167520), (276, 2096840), (285, 2030624), (304, 1903710), (310, 1866864), (345, 1677472), (356, 1625640), (368, 1572630), (372, 1555720), (380, 1522968), (437, 1324320), (445, 1300512), (456, 1269140), (460, 1258104), (465, 1244576), (480, 1205683), (496, 1166790), (534, 1083760), (552, 1048420), (570, 1015312), (589, 982560), (608, 951855), (620, 933432), (690, 838736), (712, 812820), (713, 811680), (736, 786315), (744, 777860), (760, 761484), (874, 662160), (890, 650256), (912, 634570), (920, 629052), (930, 622288), (992, 583395), (1068, 541880), (1104, 524210), (1140, 507656), (1178, 491280), (1240, 466716), (1311, 441440), (1335, 433504), (1380, 419368), (1424, 406410), (1426, 405840), (1488, 388930), (1520, 380742), (1691, 342240), (1748, 331080), (1767, 327520), (1780, 325128), (1824, 317285), (1840, 314526), (1860, 311144), (2047, 282720), (2136, 270940), (2139, 270560), (2185, 264864), (2208, 262105), (2280, 253828), (2356, 245640), (2480, 233358), (2622, 220720), (2670, 216752), (2759, 209760), (2760, 209684), (2848, 203205), (2852, 202920), (2945, 196512), (2976, 194465), (3040, 190371), (3382, 171120), (3496, 165540), (3534, 163760), (3560, 162564), (3565, 162336), (3680, 157263), (3720, 155572), (4094, 141360), (4272, 135470), (4278, 135280), (4370, 132432), (4560, 126914), (4712, 122820), (4960, 116679), (5073, 114080), (5244, 110360), (5340, 108376), (5518, 104880), (5520, 104842), (5704, 101460), (5890, 98256), (6141, 94240), (6555, 88288), (6764, 85560), (6992, 82770), (7068, 81880), (7120, 81282), (7130, 81168), (7440, 77786), (8188, 70680), (8277, 69920), (8455, 68448), (8544, 67735), (8556, 67640), (8740, 66216), (8835, 65504), (9120, 63457), (9424, 61410), (10146, 57040), (10235, 56544), (10488, 55180), (10680, 54188), (10695, 54112), (11036, 52440), (11040, 52421), (11408, 50730), (11780, 49128), (12282, 47120), (13110, 44144), (13528, 42780), (13547, 42720), (13795, 41952), (13984, 41385), (14136, 40940), (14240, 40641), (14260, 40584), (14880, 38893), (16376, 35340), (16554, 34960), (16910, 34224), (17112, 33820), (17480, 33108), (17670, 32752), (18848, 30705), (20292, 28520), (20470, 28272), (20976, 27590), (21360, 27094), (21390, 27056), (22072, 26220), (22816, 25365), (23560, 24564)]