28760399680

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1257

約数の個数: 224

約数和(自身を含む): 74579927040

約数和(自身を除く): 45819527360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 127, 145, 160, 184, 230, 232, 254, 290, 320, 368, 460, 464, 508, 580, 635, 667, 736, 920, 928, 1016, 1061, 1160, 1270, 1334, 1472, 1840, 1856, 2032, 2122, 2320, 2540, 2668, 2921, 3335, 3680, 3683, 4064, 4244, 4640, 5080, 5305, 5336, 5842, 6670, 7360, 7366, 8128, 8488, 9280, 10160, 10610, 10672, 11684, 13340, 14605, 14732, 16976, 18415, 20320, 21220, 21344, 23368, 24403, 26680, 29210, 29464, 30769, 33952, 36830, 40640, 42440, 42688, 46736, 48806, 53360, 58420, 58928, 61538, 67904, 73660, 84709, 84880, 93472, 97612, 106720, 116840, 117856, 122015, 123076, 134747, 147320, 153845, 169418, 169760, 186944, 195224, 213440, 233680, 235712, 244030, 246152, 269494, 294640, 307690, 338836, 339520, 390448, 423545, 467360, 488060, 492304, 538988, 589280, 615380, 673735, 677672, 707687, 780896, 847090, 934720, 976120, 984608, 1077976, 1178560, 1230760, 1347470, 1355344, 1415374, 1561792, 1694180, 1952240, 1969216, 2155952, 2461520, 2694940, 2710688, 2830748, 3099181, 3388360, 3538435, 3904480, 3907663, 4311904, 4923040, 5389880, 5421376, 5661496, 6198362, 6776720, 7076870, 7808960, 7815326, 8623808, 9846080, 10779760, 11322992, 12396724, 13553440, 14153740, 15495905, 15630652, 19538315, 21559520, 22645984, 24793448, 27106880, 28307480, 30991810, 31261304, 39076630, 43119040, 45291968, 49586896, 56614960, 61983620, 62522608, 78153260, 89876249, 99173792, 113229920, 123967240, 125045216, 156306520, 179752498, 198347584, 226459840, 247934480, 250090432, 312613040, 359504996, 449381245, 495868960, 625226080, 719009992, 898762490, 991737920, 1250452160, 1438019984, 1797524980, 2876039968, 3595049960, 5752079936, 7190099920, 14380199840, 28760399680]

約数ペア:

[(1, 28760399680), (2, 14380199840), (4, 7190099920), (5, 5752079936), (8, 3595049960), (10, 2876039968), (16, 1797524980), (20, 1438019984), (23, 1250452160), (29, 991737920), (32, 898762490), (40, 719009992), (46, 625226080), (58, 495868960), (64, 449381245), (80, 359504996), (92, 312613040), (115, 250090432), (116, 247934480), (127, 226459840), (145, 198347584), (160, 179752498), (184, 156306520), (230, 125045216), (232, 123967240), (254, 113229920), (290, 99173792), (320, 89876249), (368, 78153260), (460, 62522608), (464, 61983620), (508, 56614960), (580, 49586896), (635, 45291968), (667, 43119040), (736, 39076630), (920, 31261304), (928, 30991810), (1016, 28307480), (1061, 27106880), (1160, 24793448), (1270, 22645984), (1334, 21559520), (1472, 19538315), (1840, 15630652), (1856, 15495905), (2032, 14153740), (2122, 13553440), (2320, 12396724), (2540, 11322992), (2668, 10779760), (2921, 9846080), (3335, 8623808), (3680, 7815326), (3683, 7808960), (4064, 7076870), (4244, 6776720), (4640, 6198362), (5080, 5661496), (5305, 5421376), (5336, 5389880), (5842, 4923040), (6670, 4311904), (7360, 3907663), (7366, 3904480), (8128, 3538435), (8488, 3388360), (9280, 3099181), (10160, 2830748), (10610, 2710688), (10672, 2694940), (11684, 2461520), (13340, 2155952), (14605, 1969216), (14732, 1952240), (16976, 1694180), (18415, 1561792), (20320, 1415374), (21220, 1355344), (21344, 1347470), (23368, 1230760), (24403, 1178560), (26680, 1077976), (29210, 984608), (29464, 976120), (30769, 934720), (33952, 847090), (36830, 780896), (40640, 707687), (42440, 677672), (42688, 673735), (46736, 615380), (48806, 589280), (53360, 538988), (58420, 492304), (58928, 488060), (61538, 467360), (67904, 423545), (73660, 390448), (84709, 339520), (84880, 338836), (93472, 307690), (97612, 294640), (106720, 269494), (116840, 246152), (117856, 244030), (122015, 235712), (123076, 233680), (134747, 213440), (147320, 195224), (153845, 186944), (169418, 169760)]