142901194880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13043}}^1$

素因数の和:13151

約数の個数: 256

約数和(自身を含む): 387970300800

約数和(自身を除く): 245069105920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 53, 64, 68, 76, 80, 85, 95, 106, 128, 136, 152, 160, 170, 190, 212, 265, 272, 304, 320, 323, 340, 380, 424, 530, 544, 608, 640, 646, 680, 760, 848, 901, 1007, 1060, 1088, 1216, 1292, 1360, 1520, 1615, 1696, 1802, 2014, 2120, 2176, 2432, 2584, 2720, 3040, 3230, 3392, 3604, 4028, 4240, 4505, 5035, 5168, 5440, 6080, 6460, 6784, 7208, 8056, 8480, 9010, 10070, 10336, 10880, 12160, 12920, 13043, 14416, 16112, 16960, 17119, 18020, 20140, 20672, 25840, 26086, 28832, 32224, 33920, 34238, 36040, 40280, 41344, 51680, 52172, 57664, 64448, 65215, 68476, 72080, 80560, 85595, 103360, 104344, 115328, 128896, 130430, 136952, 144160, 161120, 171190, 206720, 208688, 221731, 247817, 260860, 273904, 288320, 322240, 342380, 417376, 443462, 495634, 521720, 547808, 576640, 644480, 684760, 691279, 834752, 886924, 991268, 1043440, 1095616, 1108655, 1239085, 1369520, 1382558, 1669504, 1773848, 1982536, 2086880, 2191232, 2217310, 2478170, 2739040, 2765116, 3456395, 3547696, 3965072, 4173760, 4212889, 4434620, 4956340, 5478080, 5530232, 6912790, 7095392, 7930144, 8347520, 8425778, 8869240, 9912680, 10956160, 11060464, 11751743, 13134301, 13825580, 14190784, 15860288, 16851556, 17738480, 19825360, 21064445, 22120928, 23503486, 26268602, 27651160, 28381568, 31720576, 33703112, 35476960, 39650720, 42128890, 44241856, 47006972, 52537204, 55302320, 58758715, 65671505, 67406224, 70953920, 79301440, 84257780, 88483712, 94013944, 105074408, 110604640, 117517430, 131343010, 134812448, 141907840, 158602880, 168515560, 188027888, 210148816, 221209280, 223283117, 235034860, 262686020, 269624896, 337031120, 376055776, 420297632, 442418560, 446566234, 470069720, 525372040, 539249792, 674062240, 752111552, 840595264, 893132468, 940139440, 1050744080, 1116415585, 1348124480, 1504223104, 1681190528, 1786264936, 1880278880, 2101488160, 2232831170, 2696248960, 3572529872, 3760557760, 4202976320, 4465662340, 7145059744, 7521115520, 8405952640, 8931324680, 14290119488, 17862649360, 28580238976, 35725298720, 71450597440, 142901194880]

約数ペア:

[(1, 142901194880), (2, 71450597440), (4, 35725298720), (5, 28580238976), (8, 17862649360), (10, 14290119488), (16, 8931324680), (17, 8405952640), (19, 7521115520), (20, 7145059744), (32, 4465662340), (34, 4202976320), (38, 3760557760), (40, 3572529872), (53, 2696248960), (64, 2232831170), (68, 2101488160), (76, 1880278880), (80, 1786264936), (85, 1681190528), (95, 1504223104), (106, 1348124480), (128, 1116415585), (136, 1050744080), (152, 940139440), (160, 893132468), (170, 840595264), (190, 752111552), (212, 674062240), (265, 539249792), (272, 525372040), (304, 470069720), (320, 446566234), (323, 442418560), (340, 420297632), (380, 376055776), (424, 337031120), (530, 269624896), (544, 262686020), (608, 235034860), (640, 223283117), (646, 221209280), (680, 210148816), (760, 188027888), (848, 168515560), (901, 158602880), (1007, 141907840), (1060, 134812448), (1088, 131343010), (1216, 117517430), (1292, 110604640), (1360, 105074408), (1520, 94013944), (1615, 88483712), (1696, 84257780), (1802, 79301440), (2014, 70953920), (2120, 67406224), (2176, 65671505), (2432, 58758715), (2584, 55302320), (2720, 52537204), (3040, 47006972), (3230, 44241856), (3392, 42128890), (3604, 39650720), (4028, 35476960), (4240, 33703112), (4505, 31720576), (5035, 28381568), (5168, 27651160), (5440, 26268602), (6080, 23503486), (6460, 22120928), (6784, 21064445), (7208, 19825360), (8056, 17738480), (8480, 16851556), (9010, 15860288), (10070, 14190784), (10336, 13825580), (10880, 13134301), (12160, 11751743), (12920, 11060464), (13043, 10956160), (14416, 9912680), (16112, 8869240), (16960, 8425778), (17119, 8347520), (18020, 7930144), (20140, 7095392), (20672, 6912790), (25840, 5530232), (26086, 5478080), (28832, 4956340), (32224, 4434620), (33920, 4212889), (34238, 4173760), (36040, 3965072), (40280, 3547696), (41344, 3456395), (51680, 2765116), (52172, 2739040), (57664, 2478170), (64448, 2217310), (65215, 2191232), (68476, 2086880), (72080, 1982536), (80560, 1773848), (85595, 1669504), (103360, 1382558), (104344, 1369520), (115328, 1239085), (128896, 1108655), (130430, 1095616), (136952, 1043440), (144160, 991268), (161120, 886924), (171190, 834752), (206720, 691279), (208688, 684760), (221731, 644480), (247817, 576640), (260860, 547808), (273904, 521720), (288320, 495634), (322240, 443462), (342380, 417376)]