20165672801760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1429}}^1\times {\mathrm{75577}}^1$

素因数の和:77413

約数の個数: 192

約数和(自身を含む): 63730574107200

約数和(自身を除く): 43564901305440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 389, 480, 778, 1167, 1429, 1556, 1945, 2334, 2858, 3112, 3890, 4287, 4668, 5716, 5835, 6224, 7145, 7780, 8574, 9336, 11432, 11670, 12448, 14290, 15560, 17148, 18672, 21435, 22864, 23340, 28580, 31120, 34296, 37344, 42870, 45728, 46680, 57160, 62240, 68592, 75577, 85740, 93360, 114320, 137184, 151154, 171480, 186720, 226731, 228640, 302308, 342960, 377885, 453462, 555881, 604616, 685920, 755770, 906924, 1111762, 1133655, 1209232, 1511540, 1667643, 1813848, 2223524, 2267310, 2418464, 2779405, 3023080, 3335286, 3627696, 4447048, 4534620, 5558810, 6046160, 6670572, 7255392, 8338215, 8894096, 9069240, 11117620, 12092320, 13341144, 16676430, 17788192, 18138480, 22235240, 26682288, 29399453, 33352860, 36276960, 44470480, 53364576, 58798906, 66705720, 88198359, 88940960, 107999533, 117597812, 133411440, 146997265, 176396718, 215999066, 235195624, 266822880, 293994530, 323998599, 352793436, 431998132, 440991795, 470391248, 539997665, 587989060, 647997198, 705586872, 863996264, 881983590, 940782496, 1079995330, 1175978120, 1295994396, 1411173744, 1619992995, 1727992528, 1763967180, 2159990660, 2351956240, 2591988792, 2822347488, 3239985990, 3455985056, 3527934360, 4319981320, 4703912480, 5183977584, 6479971980, 7055868720, 8639962640, 10367955168, 12959943960, 14111737440, 17279925280, 25919887920, 42011818337, 51839775840, 84023636674, 126035455011, 168047273348, 210059091685, 252070910022, 336094546696, 420118183370, 504141820044, 630177275055, 672189093392, 840236366740, 1008283640088, 1260354550110, 1344378186784, 1680472733480, 2016567280176, 2520709100220, 3360945466960, 4033134560352, 5041418200440, 6721890933920, 10082836400880, 20165672801760]

約数ペア:

[(1, 20165672801760), (2, 10082836400880), (3, 6721890933920), (4, 5041418200440), (5, 4033134560352), (6, 3360945466960), (8, 2520709100220), (10, 2016567280176), (12, 1680472733480), (15, 1344378186784), (16, 1260354550110), (20, 1008283640088), (24, 840236366740), (30, 672189093392), (32, 630177275055), (40, 504141820044), (48, 420118183370), (60, 336094546696), (80, 252070910022), (96, 210059091685), (120, 168047273348), (160, 126035455011), (240, 84023636674), (389, 51839775840), (480, 42011818337), (778, 25919887920), (1167, 17279925280), (1429, 14111737440), (1556, 12959943960), (1945, 10367955168), (2334, 8639962640), (2858, 7055868720), (3112, 6479971980), (3890, 5183977584), (4287, 4703912480), (4668, 4319981320), (5716, 3527934360), (5835, 3455985056), (6224, 3239985990), (7145, 2822347488), (7780, 2591988792), (8574, 2351956240), (9336, 2159990660), (11432, 1763967180), (11670, 1727992528), (12448, 1619992995), (14290, 1411173744), (15560, 1295994396), (17148, 1175978120), (18672, 1079995330), (21435, 940782496), (22864, 881983590), (23340, 863996264), (28580, 705586872), (31120, 647997198), (34296, 587989060), (37344, 539997665), (42870, 470391248), (45728, 440991795), (46680, 431998132), (57160, 352793436), (62240, 323998599), (68592, 293994530), (75577, 266822880), (85740, 235195624), (93360, 215999066), (114320, 176396718), (137184, 146997265), (151154, 133411440), (171480, 117597812), (186720, 107999533), (226731, 88940960), (228640, 88198359), (302308, 66705720), (342960, 58798906), (377885, 53364576), (453462, 44470480), (555881, 36276960), (604616, 33352860), (685920, 29399453), (755770, 26682288), (906924, 22235240), (1111762, 18138480), (1133655, 17788192), (1209232, 16676430), (1511540, 13341144), (1667643, 12092320), (1813848, 11117620), (2223524, 9069240), (2267310, 8894096), (2418464, 8338215), (2779405, 7255392), (3023080, 6670572), (3335286, 6046160), (3627696, 5558810), (4447048, 4534620)]