7991928960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 512

約数和(自身を含む): 28576972800

約数和(自身を除く): 20585043840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 37, 38, 40, 48, 57, 60, 62, 64, 74, 76, 80, 93, 95, 96, 111, 114, 120, 124, 128, 148, 152, 155, 160, 185, 186, 190, 191, 192, 222, 228, 240, 248, 285, 296, 304, 310, 320, 370, 372, 380, 382, 384, 444, 456, 465, 480, 496, 555, 570, 573, 589, 592, 608, 620, 640, 703, 740, 744, 760, 764, 888, 912, 930, 955, 960, 992, 1110, 1140, 1146, 1147, 1178, 1184, 1216, 1240, 1406, 1480, 1488, 1520, 1528, 1767, 1776, 1824, 1860, 1910, 1920, 1984, 2109, 2220, 2280, 2292, 2294, 2356, 2368, 2432, 2480, 2812, 2865, 2945, 2960, 2976, 3040, 3056, 3441, 3515, 3534, 3552, 3629, 3648, 3720, 3820, 3968, 4218, 4440, 4560, 4584, 4588, 4712, 4736, 4960, 5624, 5730, 5735, 5890, 5920, 5921, 5952, 6080, 6112, 6882, 7030, 7067, 7068, 7104, 7258, 7296, 7440, 7640, 8436, 8835, 8880, 9120, 9168, 9176, 9424, 9920, 10545, 10887, 11248, 11460, 11470, 11780, 11840, 11842, 11904, 12160, 12224, 13764, 14060, 14134, 14136, 14208, 14516, 14880, 15280, 16872, 17205, 17670, 17760, 17763, 18145, 18240, 18336, 18352, 18848, 19840, 21090, 21201, 21774, 21793, 22496, 22920, 22940, 23560, 23680, 23684, 24448, 27528, 28120, 28268, 28272, 29032, 29605, 29760, 30560, 33744, 34410, 35335, 35340, 35520, 35526, 36290, 36480, 36672, 36704, 37696, 42180, 42402, 43548, 43586, 44992, 45840, 45880, 47120, 47368, 54435, 55056, 56240, 56536, 56544, 58064, 59210, 59520, 61120, 65379, 67488, 68820, 70670, 70680, 71040, 71052, 72580, 73344, 73408, 75392, 84360, 84804, 87096, 87172, 88815, 89984, 91680, 91760, 94240, 94736, 106005, 108870, 108965, 110112, 112480, 112499, 113072, 113088, 116128, 118420, 122240, 130758, 134273, 134976, 137640, 141340, 141360, 142104, 145160, 146816, 168720, 169608, 174192, 174344, 177630, 183360, 183520, 188480, 189472, 212010, 217740, 217930, 219077, 220224, 224960, 224998, 226144, 226176, 232256, 236840, 261516, 268546, 269952, 275280, 282680, 282720, 284208, 290320, 326895, 337440, 337497, 339216, 348384, 348688, 355260, 366720, 367040, 376960, 378944, 402819, 424020, 435480, 435860, 438154, 440448, 449920, 449996, 452288, 464512, 473680, 523032, 537092, 550560, 562495, 565360, 565440, 568416, 580640, 653790, 657231, 671365, 674880, 674994, 678432, 696768, 697376, 710520, 734080, 757888, 805638, 848040, 870960, 871720, 876308, 899992, 904576, 947360, 1046064, 1074184, 1095385, 1101120, 1124990, 1130720, 1130880, 1136832, 1161280, 1307580, 1314462, 1342730, 1349760, 1349988, 1356864, 1393536, 1394752, 1421040, 1611276, 1687485, 1696080, 1741920, 1743440, 1752616, 1799984, 1894720, 2014095, 2092128, 2148368, 2190770, 2202240, 2249980, 2261440, 2273664, 2322560, 2615160, 2628924, 2685460, 2699976, 2713728, 2789504, 2842080, 3222552, 3286155, 3374970, 3392160, 3483840, 3486880, 3505232, 3599968, 3789440, 4028190, 4162463, 4184256, 4296736, 4381540, 4499960, 4522880, 5230320, 5257848, 5370920, 5399952, 5684160, 6445104, 6572310, 6749940, 6784320, 6967680, 6973760, 7010464, 7199936, 8056380, 8324926, 8368512, 8593472, 8763080, 8999920, 10460640, 10515696, 10741840, 10799904, 11368320, 12487389, 12890208, 13144620, 13499880, 13568640, 13947520, 14020928, 14399872, 16112760, 16649852, 17186944, 17526160, 17999840, 20812315, 20921280, 21031392, 21483680, 21599808, 24974778, 25780416, 26289240, 26999760, 28041856, 32225520, 33299704, 35052320, 35999680, 41624630, 41842560, 42062784, 42967360, 43199616, 49949556, 51560832, 52578480, 53999520, 62436945, 64451040, 66599408, 70104640, 71999360, 83249260, 84125568, 85934720, 99899112, 105156960, 107999040, 124873890, 128902080, 133198816, 140209280, 166498520, 199798224, 210313920, 215998080, 249747780, 257804160, 266397632, 332997040, 399596448, 420627840, 499495560, 532795264, 665994080, 799192896, 998991120, 1331988160, 1598385792, 1997982240, 2663976320, 3995964480, 7991928960]

約数ペア:

[(1, 7991928960), (2, 3995964480), (3, 2663976320), (4, 1997982240), (5, 1598385792), (6, 1331988160), (8, 998991120), (10, 799192896), (12, 665994080), (15, 532795264), (16, 499495560), (19, 420627840), (20, 399596448), (24, 332997040), (30, 266397632), (31, 257804160), (32, 249747780), (37, 215998080), (38, 210313920), (40, 199798224), (48, 166498520), (57, 140209280), (60, 133198816), (62, 128902080), (64, 124873890), (74, 107999040), (76, 105156960), (80, 99899112), (93, 85934720), (95, 84125568), (96, 83249260), (111, 71999360), (114, 70104640), (120, 66599408), (124, 64451040), (128, 62436945), (148, 53999520), (152, 52578480), (155, 51560832), (160, 49949556), (185, 43199616), (186, 42967360), (190, 42062784), (191, 41842560), (192, 41624630), (222, 35999680), (228, 35052320), (240, 33299704), (248, 32225520), (285, 28041856), (296, 26999760), (304, 26289240), (310, 25780416), (320, 24974778), (370, 21599808), (372, 21483680), (380, 21031392), (382, 20921280), (384, 20812315), (444, 17999840), (456, 17526160), (465, 17186944), (480, 16649852), (496, 16112760), (555, 14399872), (570, 14020928), (573, 13947520), (589, 13568640), (592, 13499880), (608, 13144620), (620, 12890208), (640, 12487389), (703, 11368320), (740, 10799904), (744, 10741840), (760, 10515696), (764, 10460640), (888, 8999920), (912, 8763080), (930, 8593472), (955, 8368512), (960, 8324926), (992, 8056380), (1110, 7199936), (1140, 7010464), (1146, 6973760), (1147, 6967680), (1178, 6784320), (1184, 6749940), (1216, 6572310), (1240, 6445104), (1406, 5684160), (1480, 5399952), (1488, 5370920), (1520, 5257848), (1528, 5230320), (1767, 4522880), (1776, 4499960), (1824, 4381540), (1860, 4296736), (1910, 4184256), (1920, 4162463), (1984, 4028190), (2109, 3789440), (2220, 3599968), (2280, 3505232), (2292, 3486880), (2294, 3483840), (2356, 3392160), (2368, 3374970), (2432, 3286155), (2480, 3222552), (2812, 2842080), (2865, 2789504), (2945, 2713728), (2960, 2699976), (2976, 2685460), (3040, 2628924), (3056, 2615160), (3441, 2322560), (3515, 2273664), (3534, 2261440), (3552, 2249980), (3629, 2202240), (3648, 2190770), (3720, 2148368), (3820, 2092128), (3968, 2014095), (4218, 1894720), (4440, 1799984), (4560, 1752616), (4584, 1743440), (4588, 1741920), (4712, 1696080), (4736, 1687485), (4960, 1611276), (5624, 1421040), (5730, 1394752), (5735, 1393536), (5890, 1356864), (5920, 1349988), (5921, 1349760), (5952, 1342730), (6080, 1314462), (6112, 1307580), (6882, 1161280), (7030, 1136832), (7067, 1130880), (7068, 1130720), (7104, 1124990), (7258, 1101120), (7296, 1095385), (7440, 1074184), (7640, 1046064), (8436, 947360), (8835, 904576), (8880, 899992), (9120, 876308), (9168, 871720), (9176, 870960), (9424, 848040), (9920, 805638), (10545, 757888), (10887, 734080), (11248, 710520), (11460, 697376), (11470, 696768), (11780, 678432), (11840, 674994), (11842, 674880), (11904, 671365), (12160, 657231), (12224, 653790), (13764, 580640), (14060, 568416), (14134, 565440), (14136, 565360), (14208, 562495), (14516, 550560), (14880, 537092), (15280, 523032), (16872, 473680), (17205, 464512), (17670, 452288), (17760, 449996), (17763, 449920), (18145, 440448), (18240, 438154), (18336, 435860), (18352, 435480), (18848, 424020), (19840, 402819), (21090, 378944), (21201, 376960), (21774, 367040), (21793, 366720), (22496, 355260), (22920, 348688), (22940, 348384), (23560, 339216), (23680, 337497), (23684, 337440), (24448, 326895), (27528, 290320), (28120, 284208), (28268, 282720), (28272, 282680), (29032, 275280), (29605, 269952), (29760, 268546), (30560, 261516), (33744, 236840), (34410, 232256), (35335, 226176), (35340, 226144), (35520, 224998), (35526, 224960), (36290, 220224), (36480, 219077), (36672, 217930), (36704, 217740), (37696, 212010), (42180, 189472), (42402, 188480), (43548, 183520), (43586, 183360), (44992, 177630), (45840, 174344), (45880, 174192), (47120, 169608), (47368, 168720), (54435, 146816), (55056, 145160), (56240, 142104), (56536, 141360), (56544, 141340), (58064, 137640), (59210, 134976), (59520, 134273), (61120, 130758), (65379, 122240), (67488, 118420), (68820, 116128), (70670, 113088), (70680, 113072), (71040, 112499), (71052, 112480), (72580, 110112), (73344, 108965), (73408, 108870), (75392, 106005), (84360, 94736), (84804, 94240), (87096, 91760), (87172, 91680), (88815, 89984)]