38240160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 145152000

約数和(自身を除く): 106911840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 599, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1198, 1330, 1520, 1596, 1680, 1797, 1824, 1995, 2128, 2280, 2396, 2660, 2995, 3040, 3192, 3360, 3594, 3990, 4193, 4256, 4560, 4792, 5320, 5990, 6384, 7188, 7980, 8386, 8985, 9120, 9584, 10640, 11381, 11980, 12579, 12768, 14376, 15960, 16772, 17970, 19168, 20965, 21280, 22762, 23960, 25158, 28752, 31920, 33544, 34143, 35940, 41930, 45524, 47920, 50316, 56905, 57504, 62895, 63840, 67088, 68286, 71880, 79667, 83860, 91048, 95840, 100632, 113810, 125790, 134176, 136572, 143760, 159334, 167720, 170715, 182096, 201264, 227620, 239001, 251580, 273144, 287520, 318668, 335440, 341430, 364192, 398335, 402528, 455240, 478002, 503160, 546288, 637336, 670880, 682860, 796670, 910480, 956004, 1006320, 1092576, 1195005, 1274672, 1365720, 1593340, 1820960, 1912008, 2012640, 2390010, 2549344, 2731440, 3186680, 3824016, 4780020, 5462880, 6373360, 7648032, 9560040, 12746720, 19120080, 38240160]

約数ペア:

[(1, 38240160), (2, 19120080), (3, 12746720), (4, 9560040), (5, 7648032), (6, 6373360), (7, 5462880), (8, 4780020), (10, 3824016), (12, 3186680), (14, 2731440), (15, 2549344), (16, 2390010), (19, 2012640), (20, 1912008), (21, 1820960), (24, 1593340), (28, 1365720), (30, 1274672), (32, 1195005), (35, 1092576), (38, 1006320), (40, 956004), (42, 910480), (48, 796670), (56, 682860), (57, 670880), (60, 637336), (70, 546288), (76, 503160), (80, 478002), (84, 455240), (95, 402528), (96, 398335), (105, 364192), (112, 341430), (114, 335440), (120, 318668), (133, 287520), (140, 273144), (152, 251580), (160, 239001), (168, 227620), (190, 201264), (210, 182096), (224, 170715), (228, 167720), (240, 159334), (266, 143760), (280, 136572), (285, 134176), (304, 125790), (336, 113810), (380, 100632), (399, 95840), (420, 91048), (456, 83860), (480, 79667), (532, 71880), (560, 68286), (570, 67088), (599, 63840), (608, 62895), (665, 57504), (672, 56905), (760, 50316), (798, 47920), (840, 45524), (912, 41930), (1064, 35940), (1120, 34143), (1140, 33544), (1198, 31920), (1330, 28752), (1520, 25158), (1596, 23960), (1680, 22762), (1797, 21280), (1824, 20965), (1995, 19168), (2128, 17970), (2280, 16772), (2396, 15960), (2660, 14376), (2995, 12768), (3040, 12579), (3192, 11980), (3360, 11381), (3594, 10640), (3990, 9584), (4193, 9120), (4256, 8985), (4560, 8386), (4792, 7980), (5320, 7188), (5990, 6384)]