2016132930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 240

約数和(自身を含む): 6396001920

約数和(自身を除く): 4379868990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 79, 81, 90, 98, 105, 126, 135, 147, 158, 162, 189, 210, 237, 245, 270, 294, 315, 378, 395, 405, 441, 474, 490, 553, 567, 630, 643, 711, 735, 790, 810, 882, 945, 1106, 1134, 1185, 1286, 1323, 1422, 1470, 1659, 1890, 1929, 2133, 2205, 2370, 2646, 2765, 2835, 3215, 3318, 3555, 3858, 3871, 3969, 4266, 4410, 4501, 4977, 5530, 5670, 5787, 6399, 6430, 6615, 7110, 7742, 7938, 8295, 9002, 9645, 9954, 10665, 11574, 11613, 12798, 13230, 13503, 14931, 16590, 17361, 19290, 19355, 19845, 21330, 22505, 23226, 24885, 27006, 28935, 29862, 31507, 31995, 34722, 34839, 38710, 39690, 40509, 44793, 45010, 49770, 50797, 52083, 57870, 58065, 63014, 63990, 67515, 69678, 74655, 81018, 86805, 89586, 94521, 101594, 104166, 104517, 116130, 121527, 135030, 149310, 152391, 157535, 173610, 174195, 189042, 202545, 209034, 223965, 243054, 253985, 260415, 283563, 304782, 313551, 315070, 348390, 355579, 364581, 405090, 447930, 457173, 472605, 507970, 520830, 522585, 567126, 607635, 627102, 711158, 729162, 761955, 850689, 914346, 945210, 1045170, 1066737, 1215270, 1371519, 1417815, 1523910, 1567755, 1701378, 1777895, 1822905, 2133474, 2285865, 2489053, 2552067, 2743038, 2835630, 3135510, 3200211, 3555790, 3645810, 4114557, 4253445, 4571730, 4978106, 5104134, 5333685, 6400422, 6857595, 7467159, 8229114, 8506890, 9600633, 10667370, 12445265, 12760335, 13715190, 14934318, 16001055, 19201266, 20572785, 22401477, 24890530, 25520670, 28801899, 32002110, 37335795, 41145570, 44802954, 48003165, 57603798, 67204431, 74671590, 96006330, 112007385, 134408862, 144009495, 201613293, 224014770, 288018990, 336022155, 403226586, 672044310, 1008066465, 2016132930]

約数ペア:

[(1, 2016132930), (2, 1008066465), (3, 672044310), (5, 403226586), (6, 336022155), (7, 288018990), (9, 224014770), (10, 201613293), (14, 144009495), (15, 134408862), (18, 112007385), (21, 96006330), (27, 74671590), (30, 67204431), (35, 57603798), (42, 48003165), (45, 44802954), (49, 41145570), (54, 37335795), (63, 32002110), (70, 28801899), (79, 25520670), (81, 24890530), (90, 22401477), (98, 20572785), (105, 19201266), (126, 16001055), (135, 14934318), (147, 13715190), (158, 12760335), (162, 12445265), (189, 10667370), (210, 9600633), (237, 8506890), (245, 8229114), (270, 7467159), (294, 6857595), (315, 6400422), (378, 5333685), (395, 5104134), (405, 4978106), (441, 4571730), (474, 4253445), (490, 4114557), (553, 3645810), (567, 3555790), (630, 3200211), (643, 3135510), (711, 2835630), (735, 2743038), (790, 2552067), (810, 2489053), (882, 2285865), (945, 2133474), (1106, 1822905), (1134, 1777895), (1185, 1701378), (1286, 1567755), (1323, 1523910), (1422, 1417815), (1470, 1371519), (1659, 1215270), (1890, 1066737), (1929, 1045170), (2133, 945210), (2205, 914346), (2370, 850689), (2646, 761955), (2765, 729162), (2835, 711158), (3215, 627102), (3318, 607635), (3555, 567126), (3858, 522585), (3871, 520830), (3969, 507970), (4266, 472605), (4410, 457173), (4501, 447930), (4977, 405090), (5530, 364581), (5670, 355579), (5787, 348390), (6399, 315070), (6430, 313551), (6615, 304782), (7110, 283563), (7742, 260415), (7938, 253985), (8295, 243054), (9002, 223965), (9645, 209034), (9954, 202545), (10665, 189042), (11574, 174195), (11613, 173610), (12798, 157535), (13230, 152391), (13503, 149310), (14931, 135030), (16590, 121527), (17361, 116130), (19290, 104517), (19355, 104166), (19845, 101594), (21330, 94521), (22505, 89586), (23226, 86805), (24885, 81018), (27006, 74655), (28935, 69678), (29862, 67515), (31507, 63990), (31995, 63014), (34722, 58065), (34839, 57870), (38710, 52083), (39690, 50797), (40509, 49770), (44793, 45010)]