152960640

素因数分解:

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

素因数の和:647

約数の個数: 256

約数和(自身を含む): 587520000

約数和(自身を除く): 434559360

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, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 599, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1198, 1216, 1330, 1344, 1520, 1596, 1680, 1797, 1824, 1920, 1995, 2128, 2240, 2280, 2396, 2432, 2660, 2688, 2995, 3040, 3192, 3360, 3594, 3648, 3990, 4193, 4256, 4480, 4560, 4792, 5320, 5990, 6080, 6384, 6720, 7188, 7296, 7980, 8386, 8512, 8985, 9120, 9584, 10640, 11381, 11980, 12160, 12579, 12768, 13440, 14376, 15960, 16772, 17024, 17970, 18240, 19168, 20965, 21280, 22762, 23960, 25158, 25536, 28752, 31920, 33544, 34143, 35940, 36480, 38336, 41930, 42560, 45524, 47920, 50316, 51072, 56905, 57504, 62895, 63840, 67088, 68286, 71880, 76672, 79667, 83860, 85120, 91048, 95840, 100632, 113810, 115008, 125790, 127680, 134176, 136572, 143760, 159334, 167720, 170715, 182096, 191680, 201264, 227620, 230016, 239001, 251580, 255360, 268352, 273144, 287520, 318668, 335440, 341430, 364192, 383360, 398335, 402528, 455240, 478002, 503160, 536704, 546288, 575040, 637336, 670880, 682860, 728384, 796670, 805056, 910480, 956004, 1006320, 1092576, 1150080, 1195005, 1274672, 1341760, 1365720, 1456768, 1593340, 1610112, 1820960, 1912008, 2012640, 2185152, 2390010, 2549344, 2683520, 2731440, 3186680, 3641920, 3824016, 4025280, 4370304, 4780020, 5098688, 5462880, 6373360, 7283840, 7648032, 8050560, 9560040, 10197376, 10925760, 12746720, 15296064, 19120080, 21851520, 25493440, 30592128, 38240160, 50986880, 76480320, 152960640]

約数ペア:

[(1, 152960640), (2, 76480320), (3, 50986880), (4, 38240160), (5, 30592128), (6, 25493440), (7, 21851520), (8, 19120080), (10, 15296064), (12, 12746720), (14, 10925760), (15, 10197376), (16, 9560040), (19, 8050560), (20, 7648032), (21, 7283840), (24, 6373360), (28, 5462880), (30, 5098688), (32, 4780020), (35, 4370304), (38, 4025280), (40, 3824016), (42, 3641920), (48, 3186680), (56, 2731440), (57, 2683520), (60, 2549344), (64, 2390010), (70, 2185152), (76, 2012640), (80, 1912008), (84, 1820960), (95, 1610112), (96, 1593340), (105, 1456768), (112, 1365720), (114, 1341760), (120, 1274672), (128, 1195005), (133, 1150080), (140, 1092576), (152, 1006320), (160, 956004), (168, 910480), (190, 805056), (192, 796670), (210, 728384), (224, 682860), (228, 670880), (240, 637336), (266, 575040), (280, 546288), (285, 536704), (304, 503160), (320, 478002), (336, 455240), (380, 402528), (384, 398335), (399, 383360), (420, 364192), (448, 341430), (456, 335440), (480, 318668), (532, 287520), (560, 273144), (570, 268352), (599, 255360), (608, 251580), (640, 239001), (665, 230016), (672, 227620), (760, 201264), (798, 191680), (840, 182096), (896, 170715), (912, 167720), (960, 159334), (1064, 143760), (1120, 136572), (1140, 134176), (1198, 127680), (1216, 125790), (1330, 115008), (1344, 113810), (1520, 100632), (1596, 95840), (1680, 91048), (1797, 85120), (1824, 83860), (1920, 79667), (1995, 76672), (2128, 71880), (2240, 68286), (2280, 67088), (2396, 63840), (2432, 62895), (2660, 57504), (2688, 56905), (2995, 51072), (3040, 50316), (3192, 47920), (3360, 45524), (3594, 42560), (3648, 41930), (3990, 38336), (4193, 36480), (4256, 35940), (4480, 34143), (4560, 33544), (4792, 31920), (5320, 28752), (5990, 25536), (6080, 25158), (6384, 23960), (6720, 22762), (7188, 21280), (7296, 20965), (7980, 19168), (8386, 18240), (8512, 17970), (8985, 17024), (9120, 16772), (9584, 15960), (10640, 14376), (11381, 13440), (11980, 12768), (12160, 12579)]