15679789650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7001}}^1$

素因数の和:7111

約数の個数: 240

約数和(自身を含む): 50427843840

約数和(自身を除く): 34748054190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 79, 81, 90, 105, 126, 135, 150, 158, 162, 175, 189, 210, 225, 237, 270, 315, 350, 378, 395, 405, 450, 474, 525, 553, 567, 630, 675, 711, 790, 810, 945, 1050, 1106, 1134, 1185, 1350, 1422, 1575, 1659, 1890, 1975, 2025, 2133, 2370, 2765, 2835, 3150, 3318, 3555, 3950, 4050, 4266, 4725, 4977, 5530, 5670, 5925, 6399, 7001, 7110, 8295, 9450, 9954, 10665, 11850, 12798, 13825, 14002, 14175, 14931, 16590, 17775, 21003, 21330, 24885, 27650, 28350, 29862, 31995, 35005, 35550, 41475, 42006, 44793, 49007, 49770, 53325, 63009, 63990, 70010, 74655, 82950, 89586, 98014, 105015, 106650, 124425, 126018, 147021, 149310, 159975, 175025, 189027, 210030, 223965, 245035, 248850, 294042, 315045, 319950, 350050, 373275, 378054, 441063, 447930, 490070, 525075, 553079, 567081, 630090, 735105, 746550, 882126, 945135, 1050150, 1106158, 1119825, 1134162, 1225175, 1323189, 1470210, 1575225, 1659237, 1890270, 2205315, 2239650, 2450350, 2646378, 2765395, 2835405, 3150450, 3318474, 3675525, 3871553, 3969567, 4410630, 4725675, 4977711, 5530790, 5670810, 6615945, 7351050, 7743106, 7939134, 8296185, 9451350, 9955422, 11026575, 11614659, 13231890, 13826975, 14177025, 14933133, 16592370, 19357765, 19847835, 22053150, 23229318, 24888555, 27653950, 28354050, 29866266, 33079725, 34843977, 38715530, 39695670, 41480925, 44799399, 49777110, 58073295, 66159450, 69687954, 74665665, 82961850, 89598798, 96788825, 99239175, 104531931, 116146590, 124442775, 149331330, 174219885, 193577650, 198478350, 209063862, 223996995, 248885550, 290366475, 313595793, 348439770, 373328325, 447993990, 522659655, 580732950, 627191586, 746656650, 871099425, 1045319310, 1119984975, 1567978965, 1742198850, 2239969950, 2613298275, 3135957930, 5226596550, 7839894825, 15679789650]

約数ペア:

[(1, 15679789650), (2, 7839894825), (3, 5226596550), (5, 3135957930), (6, 2613298275), (7, 2239969950), (9, 1742198850), (10, 1567978965), (14, 1119984975), (15, 1045319310), (18, 871099425), (21, 746656650), (25, 627191586), (27, 580732950), (30, 522659655), (35, 447993990), (42, 373328325), (45, 348439770), (50, 313595793), (54, 290366475), (63, 248885550), (70, 223996995), (75, 209063862), (79, 198478350), (81, 193577650), (90, 174219885), (105, 149331330), (126, 124442775), (135, 116146590), (150, 104531931), (158, 99239175), (162, 96788825), (175, 89598798), (189, 82961850), (210, 74665665), (225, 69687954), (237, 66159450), (270, 58073295), (315, 49777110), (350, 44799399), (378, 41480925), (395, 39695670), (405, 38715530), (450, 34843977), (474, 33079725), (525, 29866266), (553, 28354050), (567, 27653950), (630, 24888555), (675, 23229318), (711, 22053150), (790, 19847835), (810, 19357765), (945, 16592370), (1050, 14933133), (1106, 14177025), (1134, 13826975), (1185, 13231890), (1350, 11614659), (1422, 11026575), (1575, 9955422), (1659, 9451350), (1890, 8296185), (1975, 7939134), (2025, 7743106), (2133, 7351050), (2370, 6615945), (2765, 5670810), (2835, 5530790), (3150, 4977711), (3318, 4725675), (3555, 4410630), (3950, 3969567), (4050, 3871553), (4266, 3675525), (4725, 3318474), (4977, 3150450), (5530, 2835405), (5670, 2765395), (5925, 2646378), (6399, 2450350), (7001, 2239650), (7110, 2205315), (8295, 1890270), (9450, 1659237), (9954, 1575225), (10665, 1470210), (11850, 1323189), (12798, 1225175), (13825, 1134162), (14002, 1119825), (14175, 1106158), (14931, 1050150), (16590, 945135), (17775, 882126), (21003, 746550), (21330, 735105), (24885, 630090), (27650, 567081), (28350, 553079), (29862, 525075), (31995, 490070), (35005, 447930), (35550, 441063), (41475, 378054), (42006, 373275), (44793, 350050), (49007, 319950), (49770, 315045), (53325, 294042), (63009, 248850), (63990, 245035), (70010, 223965), (74655, 210030), (82950, 189027), (89586, 175025), (98014, 159975), (105015, 149310), (106650, 147021), (124425, 126018)]