20183346300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:965

約数の個数: 288

約数和(自身を含む): 64745856000

約数和(自身を除く): 44562509700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 149, 150, 156, 188, 195, 235, 260, 282, 298, 300, 325, 390, 447, 470, 564, 596, 611, 650, 705, 739, 745, 780, 894, 940, 975, 1175, 1222, 1300, 1410, 1478, 1490, 1788, 1833, 1937, 1950, 2217, 2235, 2350, 2444, 2820, 2956, 2980, 3055, 3525, 3666, 3695, 3725, 3874, 3900, 4434, 4470, 4700, 5811, 6110, 7003, 7050, 7332, 7390, 7450, 7748, 8868, 8940, 9165, 9607, 9685, 11085, 11175, 11622, 12220, 14006, 14100, 14780, 14900, 15275, 18330, 18475, 19214, 19370, 21009, 22170, 22350, 23244, 28012, 28821, 29055, 30550, 34733, 35015, 36660, 36950, 38428, 38740, 42018, 44340, 44700, 45825, 48035, 48425, 55425, 57642, 58110, 61100, 69466, 70030, 73900, 84036, 91039, 91650, 96070, 96850, 104199, 105045, 110111, 110850, 115284, 116220, 138932, 140060, 144105, 145275, 173665, 175075, 182078, 183300, 192140, 193700, 208398, 210090, 220222, 221700, 240175, 273117, 288210, 290550, 330333, 347330, 350150, 364156, 416796, 420180, 440444, 451529, 455195, 480350, 520995, 525225, 546234, 550555, 576420, 581100, 660666, 694660, 700300, 720525, 868325, 903058, 910390, 960700, 1041990, 1050450, 1092468, 1101110, 1321332, 1354587, 1365585, 1431443, 1441050, 1651665, 1736650, 1806116, 1820780, 2083980, 2100900, 2202220, 2257645, 2275975, 2604975, 2709174, 2731170, 2752775, 2862886, 2882100, 3303330, 3473300, 4294329, 4515290, 4551950, 5175217, 5209950, 5418348, 5462340, 5505550, 5725772, 6606660, 6772935, 6827925, 7157215, 8258325, 8588658, 9030580, 9103900, 10350434, 10419900, 11011100, 11288225, 13545870, 13655850, 14314430, 15525651, 16516650, 17177316, 20700868, 21471645, 22576450, 25876085, 27091740, 27311700, 28628860, 31051302, 33033300, 33864675, 35786075, 42943290, 45152900, 51752170, 62102604, 67277821, 67729350, 71572150, 77628255, 85886580, 103504340, 107358225, 129380425, 134555642, 135458700, 143144300, 155256510, 201833463, 214716450, 258760850, 269111284, 310513020, 336389105, 388141275, 403666926, 429432900, 517521700, 672778210, 776282550, 807333852, 1009167315, 1345556420, 1552565100, 1681945525, 2018334630, 3363891050, 4036669260, 5045836575, 6727782100, 10091673150, 20183346300]

約数ペア:

[(1, 20183346300), (2, 10091673150), (3, 6727782100), (4, 5045836575), (5, 4036669260), (6, 3363891050), (10, 2018334630), (12, 1681945525), (13, 1552565100), (15, 1345556420), (20, 1009167315), (25, 807333852), (26, 776282550), (30, 672778210), (39, 517521700), (47, 429432900), (50, 403666926), (52, 388141275), (60, 336389105), (65, 310513020), (75, 269111284), (78, 258760850), (94, 214716450), (100, 201833463), (130, 155256510), (141, 143144300), (149, 135458700), (150, 134555642), (156, 129380425), (188, 107358225), (195, 103504340), (235, 85886580), (260, 77628255), (282, 71572150), (298, 67729350), (300, 67277821), (325, 62102604), (390, 51752170), (447, 45152900), (470, 42943290), (564, 35786075), (596, 33864675), (611, 33033300), (650, 31051302), (705, 28628860), (739, 27311700), (745, 27091740), (780, 25876085), (894, 22576450), (940, 21471645), (975, 20700868), (1175, 17177316), (1222, 16516650), (1300, 15525651), (1410, 14314430), (1478, 13655850), (1490, 13545870), (1788, 11288225), (1833, 11011100), (1937, 10419900), (1950, 10350434), (2217, 9103900), (2235, 9030580), (2350, 8588658), (2444, 8258325), (2820, 7157215), (2956, 6827925), (2980, 6772935), (3055, 6606660), (3525, 5725772), (3666, 5505550), (3695, 5462340), (3725, 5418348), (3874, 5209950), (3900, 5175217), (4434, 4551950), (4470, 4515290), (4700, 4294329), (5811, 3473300), (6110, 3303330), (7003, 2882100), (7050, 2862886), (7332, 2752775), (7390, 2731170), (7450, 2709174), (7748, 2604975), (8868, 2275975), (8940, 2257645), (9165, 2202220), (9607, 2100900), (9685, 2083980), (11085, 1820780), (11175, 1806116), (11622, 1736650), (12220, 1651665), (14006, 1441050), (14100, 1431443), (14780, 1365585), (14900, 1354587), (15275, 1321332), (18330, 1101110), (18475, 1092468), (19214, 1050450), (19370, 1041990), (21009, 960700), (22170, 910390), (22350, 903058), (23244, 868325), (28012, 720525), (28821, 700300), (29055, 694660), (30550, 660666), (34733, 581100), (35015, 576420), (36660, 550555), (36950, 546234), (38428, 525225), (38740, 520995), (42018, 480350), (44340, 455195), (44700, 451529), (45825, 440444), (48035, 420180), (48425, 416796), (55425, 364156), (57642, 350150), (58110, 347330), (61100, 330333), (69466, 290550), (70030, 288210), (73900, 273117), (84036, 240175), (91039, 221700), (91650, 220222), (96070, 210090), (96850, 208398), (104199, 193700), (105045, 192140), (110111, 183300), (110850, 182078), (115284, 175075), (116220, 173665), (138932, 145275), (140060, 144105)]