19270500000

素因数分解:

$2^5\times 3^1\times 5^6\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 336

約数和(自身を含む): 65558535840

約数和(自身を除く): 46288035840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 443, 464, 480, 500, 580, 600, 625, 696, 725, 750, 800, 870, 886, 928, 1000, 1160, 1200, 1250, 1329, 1392, 1450, 1500, 1740, 1772, 1875, 2000, 2175, 2215, 2320, 2400, 2500, 2658, 2784, 2900, 3000, 3125, 3480, 3544, 3625, 3750, 4000, 4350, 4430, 4640, 5000, 5316, 5800, 6000, 6250, 6645, 6960, 7088, 7250, 7500, 8700, 8860, 9375, 10000, 10632, 10875, 11075, 11600, 12000, 12500, 12847, 13290, 13920, 14176, 14500, 15000, 15625, 17400, 17720, 18125, 18750, 20000, 21264, 21750, 22150, 23200, 25000, 25694, 26580, 29000, 30000, 31250, 33225, 34800, 35440, 36250, 37500, 38541, 42528, 43500, 44300, 46875, 50000, 51388, 53160, 54375, 55375, 58000, 60000, 62500, 64235, 66450, 69600, 70880, 72500, 75000, 77082, 87000, 88600, 90625, 93750, 100000, 102776, 106320, 108750, 110750, 116000, 125000, 128470, 132900, 145000, 150000, 154164, 166125, 174000, 177200, 181250, 187500, 192705, 205552, 212640, 217500, 221500, 250000, 256940, 265800, 271875, 276875, 290000, 300000, 308328, 321175, 332250, 348000, 354400, 362500, 375000, 385410, 411104, 435000, 443000, 453125, 500000, 513880, 531600, 543750, 553750, 580000, 616656, 642350, 664500, 725000, 750000, 770820, 830625, 870000, 886000, 906250, 963525, 1027760, 1063200, 1087500, 1107500, 1233312, 1284700, 1329000, 1359375, 1384375, 1450000, 1500000, 1541640, 1605875, 1661250, 1740000, 1772000, 1812500, 1927050, 2055520, 2175000, 2215000, 2569400, 2658000, 2718750, 2768750, 2900000, 3083280, 3211750, 3322500, 3625000, 3854100, 4153125, 4350000, 4430000, 4817625, 5138800, 5316000, 5437500, 5537500, 6166560, 6423500, 6645000, 6921875, 7250000, 7708200, 8029375, 8306250, 8700000, 8860000, 9635250, 10277600, 10875000, 11075000, 12847000, 13290000, 13843750, 14500000, 15416400, 16058750, 16612500, 19270500, 20765625, 21750000, 22150000, 24088125, 25694000, 26580000, 27687500, 30832800, 32117500, 33225000, 38541000, 40146875, 41531250, 43500000, 44300000, 48176250, 51388000, 55375000, 64235000, 66450000, 77082000, 80293750, 83062500, 96352500, 110750000, 120440625, 128470000, 132900000, 154164000, 160587500, 166125000, 192705000, 200734375, 221500000, 240881250, 256940000, 321175000, 332250000, 385410000, 401468750, 481762500, 602203125, 642350000, 664500000, 770820000, 802937500, 963525000, 1204406250, 1284700000, 1605875000, 1927050000, 2408812500, 3211750000, 3854100000, 4817625000, 6423500000, 9635250000, 19270500000]

約数ペア:

[(1, 19270500000), (2, 9635250000), (3, 6423500000), (4, 4817625000), (5, 3854100000), (6, 3211750000), (8, 2408812500), (10, 1927050000), (12, 1605875000), (15, 1284700000), (16, 1204406250), (20, 963525000), (24, 802937500), (25, 770820000), (29, 664500000), (30, 642350000), (32, 602203125), (40, 481762500), (48, 401468750), (50, 385410000), (58, 332250000), (60, 321175000), (75, 256940000), (80, 240881250), (87, 221500000), (96, 200734375), (100, 192705000), (116, 166125000), (120, 160587500), (125, 154164000), (145, 132900000), (150, 128470000), (160, 120440625), (174, 110750000), (200, 96352500), (232, 83062500), (240, 80293750), (250, 77082000), (290, 66450000), (300, 64235000), (348, 55375000), (375, 51388000), (400, 48176250), (435, 44300000), (443, 43500000), (464, 41531250), (480, 40146875), (500, 38541000), (580, 33225000), (600, 32117500), (625, 30832800), (696, 27687500), (725, 26580000), (750, 25694000), (800, 24088125), (870, 22150000), (886, 21750000), (928, 20765625), (1000, 19270500), (1160, 16612500), (1200, 16058750), (1250, 15416400), (1329, 14500000), (1392, 13843750), (1450, 13290000), (1500, 12847000), (1740, 11075000), (1772, 10875000), (1875, 10277600), (2000, 9635250), (2175, 8860000), (2215, 8700000), (2320, 8306250), (2400, 8029375), (2500, 7708200), (2658, 7250000), (2784, 6921875), (2900, 6645000), (3000, 6423500), (3125, 6166560), (3480, 5537500), (3544, 5437500), (3625, 5316000), (3750, 5138800), (4000, 4817625), (4350, 4430000), (4430, 4350000), (4640, 4153125), (5000, 3854100), (5316, 3625000), (5800, 3322500), (6000, 3211750), (6250, 3083280), (6645, 2900000), (6960, 2768750), (7088, 2718750), (7250, 2658000), (7500, 2569400), (8700, 2215000), (8860, 2175000), (9375, 2055520), (10000, 1927050), (10632, 1812500), (10875, 1772000), (11075, 1740000), (11600, 1661250), (12000, 1605875), (12500, 1541640), (12847, 1500000), (13290, 1450000), (13920, 1384375), (14176, 1359375), (14500, 1329000), (15000, 1284700), (15625, 1233312), (17400, 1107500), (17720, 1087500), (18125, 1063200), (18750, 1027760), (20000, 963525), (21264, 906250), (21750, 886000), (22150, 870000), (23200, 830625), (25000, 770820), (25694, 750000), (26580, 725000), (29000, 664500), (30000, 642350), (31250, 616656), (33225, 580000), (34800, 553750), (35440, 543750), (36250, 531600), (37500, 513880), (38541, 500000), (42528, 453125), (43500, 443000), (44300, 435000), (46875, 411104), (50000, 385410), (51388, 375000), (53160, 362500), (54375, 354400), (55375, 348000), (58000, 332250), (60000, 321175), (62500, 308328), (64235, 300000), (66450, 290000), (69600, 276875), (70880, 271875), (72500, 265800), (75000, 256940), (77082, 250000), (87000, 221500), (88600, 217500), (90625, 212640), (93750, 205552), (100000, 192705), (102776, 187500), (106320, 181250), (108750, 177200), (110750, 174000), (116000, 166125), (125000, 154164), (128470, 150000), (132900, 145000)]