20179624500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11293

約数の個数: 384

約数和(自身を含む): 78554112000

約数和(自身を除く): 58374487500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 108, 114, 125, 126, 133, 135, 140, 150, 171, 175, 180, 189, 190, 210, 225, 228, 250, 252, 266, 270, 285, 300, 315, 342, 350, 375, 378, 380, 399, 420, 450, 475, 500, 513, 525, 532, 540, 570, 630, 665, 675, 684, 700, 750, 756, 798, 855, 875, 900, 945, 950, 1026, 1050, 1125, 1140, 1197, 1260, 1330, 1350, 1425, 1500, 1575, 1596, 1710, 1750, 1890, 1900, 1995, 2052, 2100, 2250, 2375, 2394, 2565, 2625, 2660, 2700, 2850, 3150, 3325, 3375, 3420, 3500, 3591, 3780, 3990, 4275, 4500, 4725, 4750, 4788, 5130, 5250, 5700, 5985, 6300, 6650, 6750, 7125, 7182, 7875, 7980, 8550, 9450, 9500, 9975, 10260, 10500, 11239, 11970, 12825, 13300, 13500, 14250, 14364, 15750, 16625, 17100, 17955, 18900, 19950, 21375, 22478, 23625, 23940, 25650, 28500, 29925, 31500, 33250, 33717, 35910, 39900, 42750, 44956, 47250, 49875, 51300, 56195, 59850, 64125, 66500, 67434, 71820, 78673, 85500, 89775, 94500, 99750, 101151, 112390, 119700, 128250, 134868, 149625, 157346, 168585, 179550, 199500, 202302, 213541, 224780, 236019, 256500, 280975, 299250, 303453, 314692, 337170, 359100, 393365, 404604, 427082, 448875, 472038, 505755, 561950, 598500, 606906, 640623, 674340, 708057, 786730, 842925, 854164, 897750, 944076, 1011510, 1067705, 1123900, 1180095, 1213812, 1281246, 1404875, 1416114, 1494787, 1517265, 1573460, 1685850, 1795500, 1921869, 1966825, 2023020, 2124171, 2135410, 2360190, 2528775, 2562492, 2809750, 2832228, 2989574, 3034530, 3203115, 3371700, 3540285, 3843738, 3933650, 4214625, 4248342, 4270820, 4484361, 4720380, 5057550, 5338525, 5619500, 5765607, 5900475, 5979148, 6069060, 6406230, 7080570, 7473935, 7586325, 7687476, 7867300, 8429250, 8496684, 8968722, 9609345, 9834125, 10115100, 10620855, 10677050, 11531214, 11800950, 12643875, 12812460, 13453083, 14161140, 14947870, 15172650, 16015575, 16858500, 17701425, 17937444, 19218690, 19668250, 21241710, 21354100, 22421805, 23062428, 23601900, 25287750, 26692625, 26906166, 28828035, 29502375, 29895740, 30345300, 32031150, 35402850, 37369675, 37931625, 38437380, 39336500, 40359249, 42483420, 44843610, 48046725, 50575500, 53104275, 53385250, 53812332, 57656070, 59004750, 64062300, 67265415, 70805700, 74739350, 75863250, 80077875, 80718498, 88507125, 89687220, 96093450, 106208550, 106770500, 112109025, 115312140, 118009500, 134530830, 144140175, 149478700, 151726500, 160155750, 161436996, 177014250, 186848375, 192186900, 201796245, 212417100, 224218050, 240233625, 265521375, 269061660, 288280350, 320311500, 336327075, 354028500, 373696750, 403592490, 448436100, 480467250, 531042750, 560545125, 576560700, 672654150, 720700875, 747393500, 807184980, 960934500, 1008981225, 1062085500, 1121090250, 1345308300, 1441401750, 1681635375, 2017962450, 2242180500, 2882803500, 3363270750, 4035924900, 5044906125, 6726541500, 10089812250, 20179624500]

約数ペア:

[(1, 20179624500), (2, 10089812250), (3, 6726541500), (4, 5044906125), (5, 4035924900), (6, 3363270750), (7, 2882803500), (9, 2242180500), (10, 2017962450), (12, 1681635375), (14, 1441401750), (15, 1345308300), (18, 1121090250), (19, 1062085500), (20, 1008981225), (21, 960934500), (25, 807184980), (27, 747393500), (28, 720700875), (30, 672654150), (35, 576560700), (36, 560545125), (38, 531042750), (42, 480467250), (45, 448436100), (50, 403592490), (54, 373696750), (57, 354028500), (60, 336327075), (63, 320311500), (70, 288280350), (75, 269061660), (76, 265521375), (84, 240233625), (90, 224218050), (95, 212417100), (100, 201796245), (105, 192186900), (108, 186848375), (114, 177014250), (125, 161436996), (126, 160155750), (133, 151726500), (135, 149478700), (140, 144140175), (150, 134530830), (171, 118009500), (175, 115312140), (180, 112109025), (189, 106770500), (190, 106208550), (210, 96093450), (225, 89687220), (228, 88507125), (250, 80718498), (252, 80077875), (266, 75863250), (270, 74739350), (285, 70805700), (300, 67265415), (315, 64062300), (342, 59004750), (350, 57656070), (375, 53812332), (378, 53385250), (380, 53104275), (399, 50575500), (420, 48046725), (450, 44843610), (475, 42483420), (500, 40359249), (513, 39336500), (525, 38437380), (532, 37931625), (540, 37369675), (570, 35402850), (630, 32031150), (665, 30345300), (675, 29895740), (684, 29502375), (700, 28828035), (750, 26906166), (756, 26692625), (798, 25287750), (855, 23601900), (875, 23062428), (900, 22421805), (945, 21354100), (950, 21241710), (1026, 19668250), (1050, 19218690), (1125, 17937444), (1140, 17701425), (1197, 16858500), (1260, 16015575), (1330, 15172650), (1350, 14947870), (1425, 14161140), (1500, 13453083), (1575, 12812460), (1596, 12643875), (1710, 11800950), (1750, 11531214), (1890, 10677050), (1900, 10620855), (1995, 10115100), (2052, 9834125), (2100, 9609345), (2250, 8968722), (2375, 8496684), (2394, 8429250), (2565, 7867300), (2625, 7687476), (2660, 7586325), (2700, 7473935), (2850, 7080570), (3150, 6406230), (3325, 6069060), (3375, 5979148), (3420, 5900475), (3500, 5765607), (3591, 5619500), (3780, 5338525), (3990, 5057550), (4275, 4720380), (4500, 4484361), (4725, 4270820), (4750, 4248342), (4788, 4214625), (5130, 3933650), (5250, 3843738), (5700, 3540285), (5985, 3371700), (6300, 3203115), (6650, 3034530), (6750, 2989574), (7125, 2832228), (7182, 2809750), (7875, 2562492), (7980, 2528775), (8550, 2360190), (9450, 2135410), (9500, 2124171), (9975, 2023020), (10260, 1966825), (10500, 1921869), (11239, 1795500), (11970, 1685850), (12825, 1573460), (13300, 1517265), (13500, 1494787), (14250, 1416114), (14364, 1404875), (15750, 1281246), (16625, 1213812), (17100, 1180095), (17955, 1123900), (18900, 1067705), (19950, 1011510), (21375, 944076), (22478, 897750), (23625, 854164), (23940, 842925), (25650, 786730), (28500, 708057), (29925, 674340), (31500, 640623), (33250, 606906), (33717, 598500), (35910, 561950), (39900, 505755), (42750, 472038), (44956, 448875), (47250, 427082), (49875, 404604), (51300, 393365), (56195, 359100), (59850, 337170), (64125, 314692), (66500, 303453), (67434, 299250), (71820, 280975), (78673, 256500), (85500, 236019), (89775, 224780), (94500, 213541), (99750, 202302), (101151, 199500), (112390, 179550), (119700, 168585), (128250, 157346), (134868, 149625)]