230653920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3657

約数の個数: 192

約数和(自身を含む): 874298880

約数和(自身を除く): 643644960

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, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3613, 3990, 4256, 4560, 5320, 6384, 7226, 7980, 9120, 10640, 10839, 12768, 14452, 15960, 18065, 21280, 21678, 25291, 28904, 31920, 36130, 43356, 50582, 54195, 57808, 63840, 68647, 72260, 75873, 86712, 101164, 108390, 115616, 126455, 137294, 144520, 151746, 173424, 202328, 205941, 216780, 252910, 274588, 289040, 303492, 343235, 346848, 379365, 404656, 411882, 433560, 480529, 505820, 549176, 578080, 606984, 686470, 758730, 809312, 823764, 867120, 961058, 1011640, 1029705, 1098352, 1213968, 1372940, 1441587, 1517460, 1647528, 1734240, 1922116, 2023280, 2059410, 2196704, 2402645, 2427936, 2745880, 2883174, 3034920, 3295056, 3844232, 4046560, 4118820, 4805290, 5491760, 5766348, 6069840, 6590112, 7207935, 7688464, 8237640, 9610580, 10983520, 11532696, 12139680, 14415870, 15376928, 16475280, 19221160, 23065392, 28831740, 32950560, 38442320, 46130784, 57663480, 76884640, 115326960, 230653920]

約数ペア:

[(1, 230653920), (2, 115326960), (3, 76884640), (4, 57663480), (5, 46130784), (6, 38442320), (7, 32950560), (8, 28831740), (10, 23065392), (12, 19221160), (14, 16475280), (15, 15376928), (16, 14415870), (19, 12139680), (20, 11532696), (21, 10983520), (24, 9610580), (28, 8237640), (30, 7688464), (32, 7207935), (35, 6590112), (38, 6069840), (40, 5766348), (42, 5491760), (48, 4805290), (56, 4118820), (57, 4046560), (60, 3844232), (70, 3295056), (76, 3034920), (80, 2883174), (84, 2745880), (95, 2427936), (96, 2402645), (105, 2196704), (112, 2059410), (114, 2023280), (120, 1922116), (133, 1734240), (140, 1647528), (152, 1517460), (160, 1441587), (168, 1372940), (190, 1213968), (210, 1098352), (224, 1029705), (228, 1011640), (240, 961058), (266, 867120), (280, 823764), (285, 809312), (304, 758730), (336, 686470), (380, 606984), (399, 578080), (420, 549176), (456, 505820), (480, 480529), (532, 433560), (560, 411882), (570, 404656), (608, 379365), (665, 346848), (672, 343235), (760, 303492), (798, 289040), (840, 274588), (912, 252910), (1064, 216780), (1120, 205941), (1140, 202328), (1330, 173424), (1520, 151746), (1596, 144520), (1680, 137294), (1824, 126455), (1995, 115616), (2128, 108390), (2280, 101164), (2660, 86712), (3040, 75873), (3192, 72260), (3360, 68647), (3613, 63840), (3990, 57808), (4256, 54195), (4560, 50582), (5320, 43356), (6384, 36130), (7226, 31920), (7980, 28904), (9120, 25291), (10640, 21678), (10839, 21280), (12768, 18065), (14452, 15960)]