201769720740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1\times {\mathrm{991}}^1$

素因数の和:1960

約数の個数: 384

約数和(自身を含む): 730726563840

約数和(自身を除く): 528956843100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 84, 90, 105, 108, 122, 126, 135, 140, 180, 183, 189, 210, 244, 252, 270, 305, 315, 366, 378, 420, 427, 540, 549, 610, 630, 732, 756, 854, 883, 915, 945, 991, 1098, 1220, 1260, 1281, 1647, 1708, 1766, 1830, 1890, 1982, 2135, 2196, 2562, 2649, 2745, 2973, 3294, 3532, 3660, 3780, 3843, 3964, 4270, 4415, 4955, 5124, 5298, 5490, 5946, 6181, 6405, 6588, 6937, 7686, 7947, 8235, 8540, 8830, 8919, 9910, 10596, 10980, 11529, 11892, 12362, 12810, 13245, 13874, 14865, 15372, 15894, 16470, 17660, 17838, 18543, 19215, 19820, 20811, 23058, 23841, 24724, 25620, 26490, 26757, 27748, 29730, 30905, 31788, 32940, 34685, 35676, 37086, 38430, 39735, 41622, 44595, 46116, 47682, 52980, 53514, 53863, 55629, 57645, 59460, 60451, 61810, 62433, 69370, 74172, 76860, 79470, 83244, 89190, 92715, 95364, 104055, 107028, 107726, 111258, 115290, 119205, 120902, 123620, 124866, 133785, 138740, 158940, 161589, 166887, 178380, 181353, 185430, 187299, 208110, 215452, 222516, 230580, 238410, 241804, 249732, 267570, 269315, 278145, 302255, 312165, 323178, 333774, 362706, 370860, 374598, 377041, 416220, 423157, 476820, 484767, 535140, 538630, 544059, 556290, 604510, 624330, 646356, 667548, 725412, 749196, 754082, 807945, 834435, 846314, 875053, 906765, 936495, 969534, 1077260, 1088118, 1112580, 1131123, 1209020, 1248660, 1269471, 1454301, 1508164, 1615890, 1632177, 1668870, 1692628, 1750106, 1813530, 1872990, 1885205, 1939068, 2115785, 2176236, 2262246, 2423835, 2538942, 2625159, 2720295, 2908602, 3231780, 3264354, 3337740, 3393369, 3500212, 3627060, 3745980, 3770410, 3808413, 4231570, 4375265, 4524492, 4847670, 5077884, 5250318, 5440590, 5655615, 5817204, 6125371, 6347355, 6528708, 6786738, 7271505, 7540820, 7616826, 7875477, 8160885, 8463140, 8750530, 9695340, 10180107, 10500636, 10881180, 11311230, 11425239, 12250742, 12694710, 13125795, 13573476, 14543010, 15233652, 15750954, 16321770, 16966845, 17501060, 18376113, 19042065, 20360214, 22622460, 22850478, 23626431, 24501484, 25389420, 26251590, 29086020, 30626855, 31501908, 32643540, 33933690, 36752226, 38084130, 39377385, 40720428, 45700956, 47252862, 50900535, 52503180, 53378233, 55128339, 57126195, 61253710, 67867380, 73504452, 76168260, 78754770, 91880565, 94505724, 101801070, 106756466, 110256678, 114252390, 118132155, 122507420, 157509540, 160134699, 165385017, 183761130, 203602140, 213512932, 220513356, 228504780, 236264310, 266891165, 275641695, 320269398, 330770034, 367522260, 373647631, 472528620, 480404097, 533782330, 551283390, 640538796, 661540068, 747295262, 800673495, 826925085, 960808194, 1067564660, 1102566780, 1120942893, 1441212291, 1494590524, 1601346990, 1653850170, 1868238155, 1921616388, 2241885786, 2402020485, 2882424582, 3202693980, 3307700340, 3362828679, 3736476310, 4483771572, 4804040970, 5604714465, 5764849164, 6725657358, 7206061455, 7472952620, 9608081940, 10088486037, 11209428930, 13451314716, 14412122910, 16814143395, 20176972074, 22418857860, 28824245820, 33628286790, 40353944148, 50442430185, 67256573580, 100884860370, 201769720740]

約数ペア:

[(1, 201769720740), (2, 100884860370), (3, 67256573580), (4, 50442430185), (5, 40353944148), (6, 33628286790), (7, 28824245820), (9, 22418857860), (10, 20176972074), (12, 16814143395), (14, 14412122910), (15, 13451314716), (18, 11209428930), (20, 10088486037), (21, 9608081940), (27, 7472952620), (28, 7206061455), (30, 6725657358), (35, 5764849164), (36, 5604714465), (42, 4804040970), (45, 4483771572), (54, 3736476310), (60, 3362828679), (61, 3307700340), (63, 3202693980), (70, 2882424582), (84, 2402020485), (90, 2241885786), (105, 1921616388), (108, 1868238155), (122, 1653850170), (126, 1601346990), (135, 1494590524), (140, 1441212291), (180, 1120942893), (183, 1102566780), (189, 1067564660), (210, 960808194), (244, 826925085), (252, 800673495), (270, 747295262), (305, 661540068), (315, 640538796), (366, 551283390), (378, 533782330), (420, 480404097), (427, 472528620), (540, 373647631), (549, 367522260), (610, 330770034), (630, 320269398), (732, 275641695), (756, 266891165), (854, 236264310), (883, 228504780), (915, 220513356), (945, 213512932), (991, 203602140), (1098, 183761130), (1220, 165385017), (1260, 160134699), (1281, 157509540), (1647, 122507420), (1708, 118132155), (1766, 114252390), (1830, 110256678), (1890, 106756466), (1982, 101801070), (2135, 94505724), (2196, 91880565), (2562, 78754770), (2649, 76168260), (2745, 73504452), (2973, 67867380), (3294, 61253710), (3532, 57126195), (3660, 55128339), (3780, 53378233), (3843, 52503180), (3964, 50900535), (4270, 47252862), (4415, 45700956), (4955, 40720428), (5124, 39377385), (5298, 38084130), (5490, 36752226), (5946, 33933690), (6181, 32643540), (6405, 31501908), (6588, 30626855), (6937, 29086020), (7686, 26251590), (7947, 25389420), (8235, 24501484), (8540, 23626431), (8830, 22850478), (8919, 22622460), (9910, 20360214), (10596, 19042065), (10980, 18376113), (11529, 17501060), (11892, 16966845), (12362, 16321770), (12810, 15750954), (13245, 15233652), (13874, 14543010), (14865, 13573476), (15372, 13125795), (15894, 12694710), (16470, 12250742), (17660, 11425239), (17838, 11311230), (18543, 10881180), (19215, 10500636), (19820, 10180107), (20811, 9695340), (23058, 8750530), (23841, 8463140), (24724, 8160885), (25620, 7875477), (26490, 7616826), (26757, 7540820), (27748, 7271505), (29730, 6786738), (30905, 6528708), (31788, 6347355), (32940, 6125371), (34685, 5817204), (35676, 5655615), (37086, 5440590), (38430, 5250318), (39735, 5077884), (41622, 4847670), (44595, 4524492), (46116, 4375265), (47682, 4231570), (52980, 3808413), (53514, 3770410), (53863, 3745980), (55629, 3627060), (57645, 3500212), (59460, 3393369), (60451, 3337740), (61810, 3264354), (62433, 3231780), (69370, 2908602), (74172, 2720295), (76860, 2625159), (79470, 2538942), (83244, 2423835), (89190, 2262246), (92715, 2176236), (95364, 2115785), (104055, 1939068), (107028, 1885205), (107726, 1872990), (111258, 1813530), (115290, 1750106), (119205, 1692628), (120902, 1668870), (123620, 1632177), (124866, 1615890), (133785, 1508164), (138740, 1454301), (158940, 1269471), (161589, 1248660), (166887, 1209020), (178380, 1131123), (181353, 1112580), (185430, 1088118), (187299, 1077260), (208110, 969534), (215452, 936495), (222516, 906765), (230580, 875053), (238410, 846314), (241804, 834435), (249732, 807945), (267570, 754082), (269315, 749196), (278145, 725412), (302255, 667548), (312165, 646356), (323178, 624330), (333774, 604510), (362706, 556290), (370860, 544059), (374598, 538630), (377041, 535140), (416220, 484767), (423157, 476820)]