139678500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 479606400

約数和(自身を除く): 339927900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 29, 30, 38, 39, 50, 52, 57, 58, 60, 65, 75, 76, 78, 87, 95, 100, 114, 116, 125, 130, 145, 150, 156, 169, 174, 190, 195, 228, 247, 250, 260, 285, 290, 300, 325, 338, 348, 375, 377, 380, 390, 435, 475, 494, 500, 507, 551, 570, 580, 650, 676, 725, 741, 750, 754, 780, 845, 870, 950, 975, 988, 1014, 1102, 1131, 1140, 1235, 1300, 1425, 1450, 1482, 1500, 1508, 1625, 1653, 1690, 1740, 1885, 1900, 1950, 2028, 2175, 2204, 2262, 2375, 2470, 2535, 2755, 2850, 2900, 2964, 3211, 3250, 3306, 3380, 3625, 3705, 3770, 3900, 4225, 4350, 4524, 4750, 4875, 4901, 4940, 5070, 5510, 5655, 5700, 6175, 6422, 6500, 6612, 7125, 7163, 7250, 7410, 7540, 8265, 8450, 8700, 9425, 9500, 9633, 9750, 9802, 10140, 10875, 11020, 11310, 12350, 12675, 12844, 13775, 14250, 14326, 14500, 14703, 14820, 16055, 16530, 16900, 18525, 18850, 19266, 19500, 19604, 21125, 21489, 21750, 22620, 24505, 24700, 25350, 27550, 28275, 28500, 28652, 29406, 30875, 32110, 33060, 35815, 37050, 37700, 38532, 41325, 42250, 42978, 43500, 47125, 48165, 49010, 50700, 55100, 56550, 58812, 61750, 63375, 64220, 68875, 71630, 73515, 74100, 80275, 82650, 84500, 85956, 92625, 93119, 94250, 96330, 98020, 107445, 113100, 122525, 123500, 126750, 137750, 141375, 143260, 147030, 160550, 165300, 179075, 185250, 186238, 188500, 192660, 206625, 214890, 240825, 245050, 253500, 275500, 279357, 282750, 294060, 321100, 358150, 367575, 370500, 372476, 401375, 413250, 429780, 465595, 481650, 490100, 537225, 558714, 565500, 612625, 716300, 735150, 802750, 826500, 895375, 931190, 963300, 1074450, 1117428, 1204125, 1225250, 1396785, 1470300, 1605500, 1790750, 1837875, 1862380, 2148900, 2327975, 2408250, 2450500, 2686125, 2793570, 3581500, 3675750, 4655950, 4816500, 5372250, 5587140, 6983925, 7351500, 9311900, 10744500, 11639875, 13967850, 23279750, 27935700, 34919625, 46559500, 69839250, 139678500]

約数ペア:

[(1, 139678500), (2, 69839250), (3, 46559500), (4, 34919625), (5, 27935700), (6, 23279750), (10, 13967850), (12, 11639875), (13, 10744500), (15, 9311900), (19, 7351500), (20, 6983925), (25, 5587140), (26, 5372250), (29, 4816500), (30, 4655950), (38, 3675750), (39, 3581500), (50, 2793570), (52, 2686125), (57, 2450500), (58, 2408250), (60, 2327975), (65, 2148900), (75, 1862380), (76, 1837875), (78, 1790750), (87, 1605500), (95, 1470300), (100, 1396785), (114, 1225250), (116, 1204125), (125, 1117428), (130, 1074450), (145, 963300), (150, 931190), (156, 895375), (169, 826500), (174, 802750), (190, 735150), (195, 716300), (228, 612625), (247, 565500), (250, 558714), (260, 537225), (285, 490100), (290, 481650), (300, 465595), (325, 429780), (338, 413250), (348, 401375), (375, 372476), (377, 370500), (380, 367575), (390, 358150), (435, 321100), (475, 294060), (494, 282750), (500, 279357), (507, 275500), (551, 253500), (570, 245050), (580, 240825), (650, 214890), (676, 206625), (725, 192660), (741, 188500), (750, 186238), (754, 185250), (780, 179075), (845, 165300), (870, 160550), (950, 147030), (975, 143260), (988, 141375), (1014, 137750), (1102, 126750), (1131, 123500), (1140, 122525), (1235, 113100), (1300, 107445), (1425, 98020), (1450, 96330), (1482, 94250), (1500, 93119), (1508, 92625), (1625, 85956), (1653, 84500), (1690, 82650), (1740, 80275), (1885, 74100), (1900, 73515), (1950, 71630), (2028, 68875), (2175, 64220), (2204, 63375), (2262, 61750), (2375, 58812), (2470, 56550), (2535, 55100), (2755, 50700), (2850, 49010), (2900, 48165), (2964, 47125), (3211, 43500), (3250, 42978), (3306, 42250), (3380, 41325), (3625, 38532), (3705, 37700), (3770, 37050), (3900, 35815), (4225, 33060), (4350, 32110), (4524, 30875), (4750, 29406), (4875, 28652), (4901, 28500), (4940, 28275), (5070, 27550), (5510, 25350), (5655, 24700), (5700, 24505), (6175, 22620), (6422, 21750), (6500, 21489), (6612, 21125), (7125, 19604), (7163, 19500), (7250, 19266), (7410, 18850), (7540, 18525), (8265, 16900), (8450, 16530), (8700, 16055), (9425, 14820), (9500, 14703), (9633, 14500), (9750, 14326), (9802, 14250), (10140, 13775), (10875, 12844), (11020, 12675), (11310, 12350)]