156939078660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{18089}}^1$

素因数の和:18355

約数の個数: 288

約数和(自身を含む): 552949649280

約数和(自身を除く): 396010570620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 227, 245, 260, 273, 294, 364, 390, 420, 454, 455, 490, 546, 588, 637, 681, 735, 780, 908, 910, 980, 1092, 1135, 1274, 1362, 1365, 1470, 1589, 1820, 1911, 2270, 2548, 2724, 2730, 2940, 2951, 3178, 3185, 3405, 3822, 4540, 4767, 5460, 5902, 6356, 6370, 6810, 7644, 7945, 8853, 9534, 9555, 11123, 11804, 12740, 13620, 14755, 15890, 17706, 18089, 19068, 19110, 20657, 22246, 23835, 29510, 31780, 33369, 35412, 36178, 38220, 41314, 44265, 44492, 47670, 54267, 55615, 59020, 61971, 66738, 72356, 82628, 88530, 90445, 95340, 103285, 108534, 111230, 123942, 126623, 133476, 144599, 166845, 177060, 180890, 206570, 217068, 222460, 235157, 247884, 253246, 271335, 289198, 309855, 333690, 361780, 379869, 413140, 433797, 470314, 506492, 542670, 578396, 619710, 633115, 667380, 705471, 722995, 759738, 867594, 886361, 940628, 1085340, 1175785, 1239420, 1266230, 1410942, 1445990, 1519476, 1646099, 1735188, 1772722, 1899345, 2168985, 2351570, 2532460, 2659083, 2821884, 2891980, 3292198, 3527355, 3545444, 3798690, 4106203, 4337970, 4431805, 4703140, 4938297, 5318166, 6584396, 7054710, 7597380, 8212406, 8230495, 8675940, 8863610, 9876594, 10636332, 11522693, 12318609, 13295415, 14109420, 16424812, 16460990, 17727220, 19753188, 20531015, 23045386, 24637218, 24691485, 26590830, 28743421, 32921980, 34568079, 41062030, 46090772, 49274436, 49382970, 53181660, 53380639, 57486842, 57613465, 61593045, 69136158, 82124060, 86230263, 98765940, 106761278, 114973684, 115226930, 123186090, 138272316, 143717105, 160141917, 172460526, 172840395, 201203947, 213522556, 230453860, 246372180, 266903195, 287434210, 320283834, 344921052, 345680790, 373664473, 402407894, 431151315, 533806390, 574868420, 603611841, 640567668, 691361580, 747328946, 800709585, 804815788, 862302630, 1006019735, 1067612780, 1120993419, 1207223682, 1494657892, 1601419170, 1724605260, 1868322365, 2012039470, 2241986838, 2414447364, 2615651311, 3018059205, 3202838340, 3736644730, 4024078940, 4483973676, 5231302622, 5604967095, 6036118410, 7473289460, 7846953933, 10462605244, 11209934190, 12072236820, 13078256555, 15693907866, 22419868380, 26156513110, 31387815732, 39234769665, 52313026220, 78469539330, 156939078660]

約数ペア:

[(1, 156939078660), (2, 78469539330), (3, 52313026220), (4, 39234769665), (5, 31387815732), (6, 26156513110), (7, 22419868380), (10, 15693907866), (12, 13078256555), (13, 12072236820), (14, 11209934190), (15, 10462605244), (20, 7846953933), (21, 7473289460), (26, 6036118410), (28, 5604967095), (30, 5231302622), (35, 4483973676), (39, 4024078940), (42, 3736644730), (49, 3202838340), (52, 3018059205), (60, 2615651311), (65, 2414447364), (70, 2241986838), (78, 2012039470), (84, 1868322365), (91, 1724605260), (98, 1601419170), (105, 1494657892), (130, 1207223682), (140, 1120993419), (147, 1067612780), (156, 1006019735), (182, 862302630), (195, 804815788), (196, 800709585), (210, 747328946), (227, 691361580), (245, 640567668), (260, 603611841), (273, 574868420), (294, 533806390), (364, 431151315), (390, 402407894), (420, 373664473), (454, 345680790), (455, 344921052), (490, 320283834), (546, 287434210), (588, 266903195), (637, 246372180), (681, 230453860), (735, 213522556), (780, 201203947), (908, 172840395), (910, 172460526), (980, 160141917), (1092, 143717105), (1135, 138272316), (1274, 123186090), (1362, 115226930), (1365, 114973684), (1470, 106761278), (1589, 98765940), (1820, 86230263), (1911, 82124060), (2270, 69136158), (2548, 61593045), (2724, 57613465), (2730, 57486842), (2940, 53380639), (2951, 53181660), (3178, 49382970), (3185, 49274436), (3405, 46090772), (3822, 41062030), (4540, 34568079), (4767, 32921980), (5460, 28743421), (5902, 26590830), (6356, 24691485), (6370, 24637218), (6810, 23045386), (7644, 20531015), (7945, 19753188), (8853, 17727220), (9534, 16460990), (9555, 16424812), (11123, 14109420), (11804, 13295415), (12740, 12318609), (13620, 11522693), (14755, 10636332), (15890, 9876594), (17706, 8863610), (18089, 8675940), (19068, 8230495), (19110, 8212406), (20657, 7597380), (22246, 7054710), (23835, 6584396), (29510, 5318166), (31780, 4938297), (33369, 4703140), (35412, 4431805), (36178, 4337970), (38220, 4106203), (41314, 3798690), (44265, 3545444), (44492, 3527355), (47670, 3292198), (54267, 2891980), (55615, 2821884), (59020, 2659083), (61971, 2532460), (66738, 2351570), (72356, 2168985), (82628, 1899345), (88530, 1772722), (90445, 1735188), (95340, 1646099), (103285, 1519476), (108534, 1445990), (111230, 1410942), (123942, 1266230), (126623, 1239420), (133476, 1175785), (144599, 1085340), (166845, 940628), (177060, 886361), (180890, 867594), (206570, 759738), (217068, 722995), (222460, 705471), (235157, 667380), (247884, 633115), (253246, 619710), (271335, 578396), (289198, 542670), (309855, 506492), (333690, 470314), (361780, 433797), (379869, 413140)]