104889120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 418037760

約数和(自身を除く): 313148640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 53, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 106, 112, 114, 120, 124, 133, 140, 152, 155, 159, 160, 168, 186, 190, 210, 212, 217, 224, 228, 240, 248, 265, 266, 280, 285, 304, 310, 318, 336, 371, 372, 380, 399, 420, 424, 434, 456, 465, 480, 496, 530, 532, 560, 570, 589, 608, 620, 636, 651, 665, 672, 742, 744, 760, 795, 798, 840, 848, 868, 912, 930, 992, 1007, 1060, 1064, 1085, 1113, 1120, 1140, 1178, 1240, 1272, 1302, 1330, 1484, 1488, 1520, 1590, 1596, 1643, 1680, 1696, 1736, 1767, 1824, 1855, 1860, 1995, 2014, 2120, 2128, 2170, 2226, 2280, 2356, 2480, 2544, 2604, 2660, 2945, 2968, 2976, 3021, 3040, 3180, 3192, 3255, 3286, 3360, 3472, 3534, 3710, 3720, 3990, 4028, 4123, 4240, 4256, 4340, 4452, 4560, 4712, 4929, 4960, 5035, 5088, 5208, 5320, 5565, 5890, 5936, 6042, 6360, 6384, 6510, 6572, 6944, 7049, 7068, 7420, 7440, 7980, 8056, 8215, 8246, 8480, 8680, 8835, 8904, 9120, 9424, 9858, 10070, 10416, 10640, 11130, 11501, 11780, 11872, 12084, 12369, 12720, 12768, 13020, 13144, 14098, 14136, 14840, 14880, 15105, 15960, 16112, 16430, 16492, 17360, 17670, 17808, 18848, 19716, 20140, 20615, 20832, 21147, 21280, 22260, 23002, 23560, 24168, 24645, 24738, 25440, 26040, 26288, 28196, 28272, 29680, 30210, 31217, 31920, 32224, 32860, 32984, 34503, 34720, 35245, 35340, 35616, 39432, 40280, 41230, 42294, 44520, 46004, 47120, 48336, 49290, 49476, 52080, 52576, 56392, 56544, 57505, 59360, 60420, 61845, 62434, 63840, 65720, 65968, 69006, 70490, 70680, 78864, 80560, 82460, 84588, 89040, 92008, 93651, 94240, 96672, 98580, 98952, 104160, 105735, 112784, 115010, 120840, 123690, 124868, 131440, 131936, 138012, 140980, 141360, 156085, 157728, 161120, 164920, 169176, 172515, 178080, 184016, 187302, 197160, 197904, 211470, 218519, 225568, 230020, 241680, 247380, 249736, 262880, 276024, 281960, 282720, 312170, 329840, 338352, 345030, 368032, 374604, 394320, 395808, 422940, 437038, 460040, 468255, 483360, 494760, 499472, 552048, 563920, 624340, 655557, 659680, 676704, 690060, 749208, 788640, 845880, 874076, 920080, 936510, 989520, 998944, 1092595, 1104096, 1127840, 1248680, 1311114, 1380120, 1498416, 1691760, 1748152, 1840160, 1873020, 1979040, 2185190, 2497360, 2622228, 2760240, 2996832, 3277785, 3383520, 3496304, 3746040, 4370380, 4994720, 5244456, 5520480, 6555570, 6992608, 7492080, 8740760, 10488912, 13111140, 14984160, 17481520, 20977824, 26222280, 34963040, 52444560, 104889120]

約数ペア:

[(1, 104889120), (2, 52444560), (3, 34963040), (4, 26222280), (5, 20977824), (6, 17481520), (7, 14984160), (8, 13111140), (10, 10488912), (12, 8740760), (14, 7492080), (15, 6992608), (16, 6555570), (19, 5520480), (20, 5244456), (21, 4994720), (24, 4370380), (28, 3746040), (30, 3496304), (31, 3383520), (32, 3277785), (35, 2996832), (38, 2760240), (40, 2622228), (42, 2497360), (48, 2185190), (53, 1979040), (56, 1873020), (57, 1840160), (60, 1748152), (62, 1691760), (70, 1498416), (76, 1380120), (80, 1311114), (84, 1248680), (93, 1127840), (95, 1104096), (96, 1092595), (105, 998944), (106, 989520), (112, 936510), (114, 920080), (120, 874076), (124, 845880), (133, 788640), (140, 749208), (152, 690060), (155, 676704), (159, 659680), (160, 655557), (168, 624340), (186, 563920), (190, 552048), (210, 499472), (212, 494760), (217, 483360), (224, 468255), (228, 460040), (240, 437038), (248, 422940), (265, 395808), (266, 394320), (280, 374604), (285, 368032), (304, 345030), (310, 338352), (318, 329840), (336, 312170), (371, 282720), (372, 281960), (380, 276024), (399, 262880), (420, 249736), (424, 247380), (434, 241680), (456, 230020), (465, 225568), (480, 218519), (496, 211470), (530, 197904), (532, 197160), (560, 187302), (570, 184016), (589, 178080), (608, 172515), (620, 169176), (636, 164920), (651, 161120), (665, 157728), (672, 156085), (742, 141360), (744, 140980), (760, 138012), (795, 131936), (798, 131440), (840, 124868), (848, 123690), (868, 120840), (912, 115010), (930, 112784), (992, 105735), (1007, 104160), (1060, 98952), (1064, 98580), (1085, 96672), (1113, 94240), (1120, 93651), (1140, 92008), (1178, 89040), (1240, 84588), (1272, 82460), (1302, 80560), (1330, 78864), (1484, 70680), (1488, 70490), (1520, 69006), (1590, 65968), (1596, 65720), (1643, 63840), (1680, 62434), (1696, 61845), (1736, 60420), (1767, 59360), (1824, 57505), (1855, 56544), (1860, 56392), (1995, 52576), (2014, 52080), (2120, 49476), (2128, 49290), (2170, 48336), (2226, 47120), (2280, 46004), (2356, 44520), (2480, 42294), (2544, 41230), (2604, 40280), (2660, 39432), (2945, 35616), (2968, 35340), (2976, 35245), (3021, 34720), (3040, 34503), (3180, 32984), (3192, 32860), (3255, 32224), (3286, 31920), (3360, 31217), (3472, 30210), (3534, 29680), (3710, 28272), (3720, 28196), (3990, 26288), (4028, 26040), (4123, 25440), (4240, 24738), (4256, 24645), (4340, 24168), (4452, 23560), (4560, 23002), (4712, 22260), (4929, 21280), (4960, 21147), (5035, 20832), (5088, 20615), (5208, 20140), (5320, 19716), (5565, 18848), (5890, 17808), (5936, 17670), (6042, 17360), (6360, 16492), (6384, 16430), (6510, 16112), (6572, 15960), (6944, 15105), (7049, 14880), (7068, 14840), (7420, 14136), (7440, 14098), (7980, 13144), (8056, 13020), (8215, 12768), (8246, 12720), (8480, 12369), (8680, 12084), (8835, 11872), (8904, 11780), (9120, 11501), (9424, 11130), (9858, 10640), (10070, 10416)]