1872184160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 288

約数和(自身を含む): 5947730208

約数和(自身を除く): 4075546048

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 196, 220, 224, 238, 245, 272, 280, 308, 340, 352, 374, 385, 392, 440, 476, 490, 539, 544, 560, 595, 616, 680, 748, 770, 784, 833, 880, 935, 952, 980, 1078, 1120, 1190, 1232, 1277, 1309, 1360, 1496, 1540, 1568, 1666, 1760, 1870, 1904, 1960, 2156, 2380, 2464, 2554, 2618, 2695, 2720, 2992, 3080, 3332, 3740, 3808, 3920, 4165, 4312, 4760, 5108, 5236, 5390, 5984, 6160, 6385, 6545, 6664, 7480, 7840, 8330, 8624, 8939, 9163, 9520, 10216, 10472, 10780, 12320, 12770, 13090, 13328, 14047, 14960, 16660, 17248, 17878, 18326, 19040, 20432, 20944, 21560, 21709, 25540, 26180, 26656, 28094, 29920, 33320, 35756, 36652, 40864, 41888, 43120, 43418, 44695, 45815, 51080, 52360, 56188, 62573, 66640, 70235, 71512, 73304, 86240, 86836, 89390, 91630, 98329, 102160, 104720, 108545, 112376, 125146, 133280, 140470, 143024, 146608, 151963, 173672, 178780, 183260, 196658, 204320, 209440, 217090, 224752, 238799, 250292, 280940, 286048, 293216, 303926, 312865, 347344, 357560, 366520, 393316, 434180, 449504, 477598, 491645, 500584, 561880, 607852, 625730, 688303, 694688, 715120, 733040, 759815, 786632, 868360, 955196, 983290, 1001168, 1063741, 1123760, 1193995, 1215704, 1251460, 1376606, 1430240, 1466080, 1519630, 1573264, 1671593, 1736720, 1910392, 1966580, 2002336, 2127482, 2247520, 2387990, 2431408, 2502920, 2753212, 3039260, 3146528, 3343186, 3441515, 3473440, 3820784, 3933160, 4254964, 4775980, 4862816, 5005840, 5318705, 5506424, 6078520, 6686372, 6883030, 7641568, 7866320, 8357965, 8509928, 9551960, 10011680, 10637410, 11012848, 11701151, 12157040, 13372744, 13766060, 15732640, 16715930, 17019856, 19103920, 21274820, 22025696, 23402302, 24314080, 26745488, 27532120, 33431860, 34039712, 38207840, 42549640, 46804604, 53490976, 55064240, 58505755, 66863720, 85099280, 93609208, 110128480, 117011510, 133727440, 170198560, 187218416, 234023020, 267454880, 374436832, 468046040, 936092080, 1872184160]

約数ペア:

[(1, 1872184160), (2, 936092080), (4, 468046040), (5, 374436832), (7, 267454880), (8, 234023020), (10, 187218416), (11, 170198560), (14, 133727440), (16, 117011510), (17, 110128480), (20, 93609208), (22, 85099280), (28, 66863720), (32, 58505755), (34, 55064240), (35, 53490976), (40, 46804604), (44, 42549640), (49, 38207840), (55, 34039712), (56, 33431860), (68, 27532120), (70, 26745488), (77, 24314080), (80, 23402302), (85, 22025696), (88, 21274820), (98, 19103920), (110, 17019856), (112, 16715930), (119, 15732640), (136, 13766060), (140, 13372744), (154, 12157040), (160, 11701151), (170, 11012848), (176, 10637410), (187, 10011680), (196, 9551960), (220, 8509928), (224, 8357965), (238, 7866320), (245, 7641568), (272, 6883030), (280, 6686372), (308, 6078520), (340, 5506424), (352, 5318705), (374, 5005840), (385, 4862816), (392, 4775980), (440, 4254964), (476, 3933160), (490, 3820784), (539, 3473440), (544, 3441515), (560, 3343186), (595, 3146528), (616, 3039260), (680, 2753212), (748, 2502920), (770, 2431408), (784, 2387990), (833, 2247520), (880, 2127482), (935, 2002336), (952, 1966580), (980, 1910392), (1078, 1736720), (1120, 1671593), (1190, 1573264), (1232, 1519630), (1277, 1466080), (1309, 1430240), (1360, 1376606), (1496, 1251460), (1540, 1215704), (1568, 1193995), (1666, 1123760), (1760, 1063741), (1870, 1001168), (1904, 983290), (1960, 955196), (2156, 868360), (2380, 786632), (2464, 759815), (2554, 733040), (2618, 715120), (2695, 694688), (2720, 688303), (2992, 625730), (3080, 607852), (3332, 561880), (3740, 500584), (3808, 491645), (3920, 477598), (4165, 449504), (4312, 434180), (4760, 393316), (5108, 366520), (5236, 357560), (5390, 347344), (5984, 312865), (6160, 303926), (6385, 293216), (6545, 286048), (6664, 280940), (7480, 250292), (7840, 238799), (8330, 224752), (8624, 217090), (8939, 209440), (9163, 204320), (9520, 196658), (10216, 183260), (10472, 178780), (10780, 173672), (12320, 151963), (12770, 146608), (13090, 143024), (13328, 140470), (14047, 133280), (14960, 125146), (16660, 112376), (17248, 108545), (17878, 104720), (18326, 102160), (19040, 98329), (20432, 91630), (20944, 89390), (21560, 86836), (21709, 86240), (25540, 73304), (26180, 71512), (26656, 70235), (28094, 66640), (29920, 62573), (33320, 56188), (35756, 52360), (36652, 51080), (40864, 45815), (41888, 44695), (43120, 43418)]