20199159750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1797

約数の個数: 384

約数和(自身を含む): 66224770560

約数和(自身を除く): 46025610810

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 29, 30, 33, 35, 42, 49, 50, 55, 58, 66, 70, 75, 77, 87, 98, 105, 110, 125, 145, 147, 150, 154, 165, 174, 175, 203, 210, 231, 245, 250, 275, 290, 294, 319, 330, 350, 375, 385, 406, 435, 462, 490, 525, 539, 550, 609, 638, 725, 735, 750, 770, 825, 870, 875, 957, 1015, 1050, 1078, 1155, 1218, 1225, 1375, 1421, 1450, 1470, 1595, 1617, 1650, 1723, 1750, 1914, 1925, 2030, 2175, 2233, 2310, 2450, 2625, 2695, 2750, 2842, 3045, 3190, 3234, 3446, 3625, 3675, 3850, 4125, 4263, 4350, 4466, 4785, 5075, 5169, 5250, 5390, 5775, 6090, 6125, 6699, 7105, 7250, 7350, 7975, 8085, 8250, 8526, 8615, 9570, 9625, 10150, 10338, 10875, 11165, 11550, 12061, 12250, 13398, 13475, 14210, 15225, 15631, 15950, 16170, 17230, 18375, 18953, 19250, 21315, 21750, 22330, 23925, 24122, 25375, 25845, 26950, 28875, 30450, 31262, 33495, 35525, 36183, 36750, 37906, 39875, 40425, 42630, 43075, 46893, 47850, 49967, 50750, 51690, 55825, 56859, 57750, 60305, 66990, 67375, 71050, 72366, 76125, 78155, 79750, 80850, 84427, 86150, 93786, 94765, 99934, 106575, 111650, 113718, 119625, 120610, 129225, 132671, 134750, 149901, 152250, 156310, 167475, 168854, 177625, 180915, 189530, 202125, 213150, 215375, 234465, 239250, 249835, 253281, 258450, 265342, 279125, 284295, 299802, 301525, 334950, 349769, 355250, 361830, 390775, 398013, 404250, 422135, 430750, 468930, 473825, 499670, 506562, 532875, 549637, 558250, 568590, 603050, 646125, 663355, 699538, 749505, 781550, 796026, 837375, 844270, 904575, 928697, 947650, 1049307, 1065750, 1099274, 1172325, 1249175, 1266405, 1292250, 1326710, 1421475, 1499010, 1507625, 1648911, 1674750, 1748845, 1809150, 1857394, 1953875, 1990065, 2098614, 2110675, 2344650, 2369125, 2448383, 2498350, 2532810, 2748185, 2786091, 2842950, 3015250, 3297822, 3316775, 3497690, 3747525, 3847459, 3907750, 3980130, 4221350, 4522875, 4643485, 4738250, 4896766, 5246535, 5496370, 5572182, 5861625, 6245875, 6332025, 6633550, 7107375, 7345149, 7495050, 7694918, 8244555, 8744225, 9045750, 9286970, 9950325, 10493070, 10553375, 11542377, 11723250, 12241915, 12491750, 12664050, 13740925, 13930455, 14214750, 14690298, 16489110, 16583875, 17488450, 18737625, 19237295, 19900650, 21106750, 23084754, 23217425, 24483830, 26232675, 26932213, 27481850, 27860910, 31660125, 33167750, 36725745, 37475250, 38474590, 41222775, 43721125, 46434850, 49751625, 52465350, 53864426, 57711885, 61209575, 63320250, 68704625, 69652275, 73451490, 80796639, 82445550, 87442250, 96186475, 99503250, 115423770, 116087125, 122419150, 131163375, 134661065, 137409250, 139304550, 161593278, 183628725, 192372950, 206113875, 232174250, 262326750, 269322130, 288559425, 306047875, 348261375, 367257450, 403983195, 412227750, 480932375, 577118850, 612095750, 673305325, 696522750, 807966390, 918143625, 961864750, 1346610650, 1442797125, 1836287250, 2019915975, 2885594250, 3366526625, 4039831950, 6733053250, 10099579875, 20199159750]

約数ペア:

[(1, 20199159750), (2, 10099579875), (3, 6733053250), (5, 4039831950), (6, 3366526625), (7, 2885594250), (10, 2019915975), (11, 1836287250), (14, 1442797125), (15, 1346610650), (21, 961864750), (22, 918143625), (25, 807966390), (29, 696522750), (30, 673305325), (33, 612095750), (35, 577118850), (42, 480932375), (49, 412227750), (50, 403983195), (55, 367257450), (58, 348261375), (66, 306047875), (70, 288559425), (75, 269322130), (77, 262326750), (87, 232174250), (98, 206113875), (105, 192372950), (110, 183628725), (125, 161593278), (145, 139304550), (147, 137409250), (150, 134661065), (154, 131163375), (165, 122419150), (174, 116087125), (175, 115423770), (203, 99503250), (210, 96186475), (231, 87442250), (245, 82445550), (250, 80796639), (275, 73451490), (290, 69652275), (294, 68704625), (319, 63320250), (330, 61209575), (350, 57711885), (375, 53864426), (385, 52465350), (406, 49751625), (435, 46434850), (462, 43721125), (490, 41222775), (525, 38474590), (539, 37475250), (550, 36725745), (609, 33167750), (638, 31660125), (725, 27860910), (735, 27481850), (750, 26932213), (770, 26232675), (825, 24483830), (870, 23217425), (875, 23084754), (957, 21106750), (1015, 19900650), (1050, 19237295), (1078, 18737625), (1155, 17488450), (1218, 16583875), (1225, 16489110), (1375, 14690298), (1421, 14214750), (1450, 13930455), (1470, 13740925), (1595, 12664050), (1617, 12491750), (1650, 12241915), (1723, 11723250), (1750, 11542377), (1914, 10553375), (1925, 10493070), (2030, 9950325), (2175, 9286970), (2233, 9045750), (2310, 8744225), (2450, 8244555), (2625, 7694918), (2695, 7495050), (2750, 7345149), (2842, 7107375), (3045, 6633550), (3190, 6332025), (3234, 6245875), (3446, 5861625), (3625, 5572182), (3675, 5496370), (3850, 5246535), (4125, 4896766), (4263, 4738250), (4350, 4643485), (4466, 4522875), (4785, 4221350), (5075, 3980130), (5169, 3907750), (5250, 3847459), (5390, 3747525), (5775, 3497690), (6090, 3316775), (6125, 3297822), (6699, 3015250), (7105, 2842950), (7250, 2786091), (7350, 2748185), (7975, 2532810), (8085, 2498350), (8250, 2448383), (8526, 2369125), (8615, 2344650), (9570, 2110675), (9625, 2098614), (10150, 1990065), (10338, 1953875), (10875, 1857394), (11165, 1809150), (11550, 1748845), (12061, 1674750), (12250, 1648911), (13398, 1507625), (13475, 1499010), (14210, 1421475), (15225, 1326710), (15631, 1292250), (15950, 1266405), (16170, 1249175), (17230, 1172325), (18375, 1099274), (18953, 1065750), (19250, 1049307), (21315, 947650), (21750, 928697), (22330, 904575), (23925, 844270), (24122, 837375), (25375, 796026), (25845, 781550), (26950, 749505), (28875, 699538), (30450, 663355), (31262, 646125), (33495, 603050), (35525, 568590), (36183, 558250), (36750, 549637), (37906, 532875), (39875, 506562), (40425, 499670), (42630, 473825), (43075, 468930), (46893, 430750), (47850, 422135), (49967, 404250), (50750, 398013), (51690, 390775), (55825, 361830), (56859, 355250), (57750, 349769), (60305, 334950), (66990, 301525), (67375, 299802), (71050, 284295), (72366, 279125), (76125, 265342), (78155, 258450), (79750, 253281), (80850, 249835), (84427, 239250), (86150, 234465), (93786, 215375), (94765, 213150), (99934, 202125), (106575, 189530), (111650, 180915), (113718, 177625), (119625, 168854), (120610, 167475), (129225, 156310), (132671, 152250), (134750, 149901)]