209459250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 512

約数和(自身を含む): 805109760

約数和(自身を除く): 595650510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 25, 26, 27, 30, 31, 33, 35, 39, 42, 45, 50, 54, 55, 62, 63, 65, 66, 70, 75, 77, 78, 90, 91, 93, 99, 105, 110, 117, 125, 126, 130, 135, 143, 150, 154, 155, 165, 175, 182, 186, 189, 195, 198, 210, 217, 225, 231, 234, 250, 270, 273, 275, 279, 286, 297, 310, 315, 325, 330, 341, 350, 351, 375, 378, 385, 390, 403, 429, 434, 450, 455, 462, 465, 495, 525, 546, 550, 558, 585, 594, 630, 650, 651, 675, 682, 693, 702, 715, 750, 770, 775, 806, 819, 825, 837, 858, 875, 910, 930, 945, 975, 990, 1001, 1023, 1050, 1085, 1125, 1155, 1170, 1209, 1287, 1302, 1350, 1365, 1375, 1386, 1395, 1430, 1485, 1550, 1575, 1625, 1638, 1650, 1674, 1705, 1750, 1755, 1890, 1925, 1950, 1953, 2002, 2015, 2046, 2079, 2145, 2170, 2250, 2275, 2310, 2325, 2387, 2418, 2457, 2475, 2574, 2625, 2730, 2750, 2790, 2821, 2925, 2970, 3003, 3069, 3150, 3250, 3255, 3375, 3410, 3465, 3510, 3575, 3627, 3850, 3861, 3875, 3906, 4030, 4095, 4125, 4158, 4185, 4290, 4433, 4550, 4650, 4725, 4774, 4875, 4914, 4950, 5005, 5115, 5250, 5425, 5642, 5775, 5850, 5859, 6006, 6045, 6138, 6435, 6510, 6750, 6825, 6930, 6975, 7150, 7161, 7254, 7425, 7722, 7750, 7875, 8190, 8250, 8370, 8463, 8525, 8775, 8866, 9009, 9207, 9450, 9625, 9750, 9765, 10010, 10075, 10230, 10395, 10725, 10850, 10881, 11375, 11550, 11625, 11718, 11935, 12090, 12285, 12375, 12870, 13299, 13650, 13950, 14105, 14322, 14625, 14850, 15015, 15345, 15750, 16275, 16926, 17050, 17325, 17550, 17875, 18018, 18135, 18414, 19250, 19305, 19530, 20150, 20475, 20790, 20925, 21450, 21483, 21762, 22165, 22750, 23250, 23625, 23870, 24570, 24750, 25025, 25389, 25575, 26598, 27027, 27125, 28210, 28875, 29250, 29295, 30030, 30225, 30690, 31031, 32175, 32550, 34125, 34650, 34875, 35750, 35805, 36270, 37125, 38610, 39897, 40950, 41850, 42315, 42625, 42966, 43875, 44330, 45045, 46035, 47250, 48825, 50050, 50375, 50778, 51150, 51975, 53625, 54054, 54250, 54405, 57750, 58590, 59675, 60450, 61425, 62062, 64350, 64449, 66495, 68250, 69750, 70525, 71610, 74250, 75075, 76167, 76725, 79794, 81375, 84630, 85250, 86625, 87750, 90090, 90675, 92070, 93093, 96525, 97650, 100750, 102375, 103950, 104625, 107250, 107415, 108810, 110825, 119350, 119691, 122850, 125125, 126945, 127875, 128898, 132990, 135135, 141050, 146475, 150150, 151125, 152334, 153450, 155155, 160875, 162750, 173250, 179025, 181350, 186186, 193050, 199485, 204750, 209250, 211575, 214830, 221650, 225225, 230175, 239382, 244125, 250250, 253890, 255750, 259875, 270270, 272025, 279279, 292950, 298375, 302250, 307125, 310310, 321750, 322245, 332475, 352625, 358050, 375375, 380835, 383625, 398970, 423150, 450450, 453375, 460350, 465465, 482625, 488250, 519750, 537075, 544050, 554125, 558558, 596750, 598455, 614250, 634725, 644490, 664950, 675675, 705250, 732375, 750750, 761670, 767250, 775775, 837837, 895125, 906750, 930930, 965250, 997425, 1057875, 1074150, 1108250, 1126125, 1150875, 1196910, 1269450, 1351350, 1360125, 1396395, 1464750, 1551550, 1611225, 1662375, 1675674, 1790250, 1904175, 1994850, 2115750, 2252250, 2301750, 2327325, 2685375, 2720250, 2792790, 2992275, 3173625, 3222450, 3324750, 3378375, 3808350, 3878875, 4189185, 4654650, 4987125, 5370750, 5984550, 6347250, 6756750, 6981975, 7757750, 8056125, 8378370, 9520875, 9974250, 11636625, 13963950, 14961375, 16112250, 19041750, 20945925, 23273250, 29922750, 34909875, 41891850, 69819750, 104729625, 209459250]

約数ペア:

[(1, 209459250), (2, 104729625), (3, 69819750), (5, 41891850), (6, 34909875), (7, 29922750), (9, 23273250), (10, 20945925), (11, 19041750), (13, 16112250), (14, 14961375), (15, 13963950), (18, 11636625), (21, 9974250), (22, 9520875), (25, 8378370), (26, 8056125), (27, 7757750), (30, 6981975), (31, 6756750), (33, 6347250), (35, 5984550), (39, 5370750), (42, 4987125), (45, 4654650), (50, 4189185), (54, 3878875), (55, 3808350), (62, 3378375), (63, 3324750), (65, 3222450), (66, 3173625), (70, 2992275), (75, 2792790), (77, 2720250), (78, 2685375), (90, 2327325), (91, 2301750), (93, 2252250), (99, 2115750), (105, 1994850), (110, 1904175), (117, 1790250), (125, 1675674), (126, 1662375), (130, 1611225), (135, 1551550), (143, 1464750), (150, 1396395), (154, 1360125), (155, 1351350), (165, 1269450), (175, 1196910), (182, 1150875), (186, 1126125), (189, 1108250), (195, 1074150), (198, 1057875), (210, 997425), (217, 965250), (225, 930930), (231, 906750), (234, 895125), (250, 837837), (270, 775775), (273, 767250), (275, 761670), (279, 750750), (286, 732375), (297, 705250), (310, 675675), (315, 664950), (325, 644490), (330, 634725), (341, 614250), (350, 598455), (351, 596750), (375, 558558), (378, 554125), (385, 544050), (390, 537075), (403, 519750), (429, 488250), (434, 482625), (450, 465465), (455, 460350), (462, 453375), (465, 450450), (495, 423150), (525, 398970), (546, 383625), (550, 380835), (558, 375375), (585, 358050), (594, 352625), (630, 332475), (650, 322245), (651, 321750), (675, 310310), (682, 307125), (693, 302250), (702, 298375), (715, 292950), (750, 279279), (770, 272025), (775, 270270), (806, 259875), (819, 255750), (825, 253890), (837, 250250), (858, 244125), (875, 239382), (910, 230175), (930, 225225), (945, 221650), (975, 214830), (990, 211575), (1001, 209250), (1023, 204750), (1050, 199485), (1085, 193050), (1125, 186186), (1155, 181350), (1170, 179025), (1209, 173250), (1287, 162750), (1302, 160875), (1350, 155155), (1365, 153450), (1375, 152334), (1386, 151125), (1395, 150150), (1430, 146475), (1485, 141050), (1550, 135135), (1575, 132990), (1625, 128898), (1638, 127875), (1650, 126945), (1674, 125125), (1705, 122850), (1750, 119691), (1755, 119350), (1890, 110825), (1925, 108810), (1950, 107415), (1953, 107250), (2002, 104625), (2015, 103950), (2046, 102375), (2079, 100750), (2145, 97650), (2170, 96525), (2250, 93093), (2275, 92070), (2310, 90675), (2325, 90090), (2387, 87750), (2418, 86625), (2457, 85250), (2475, 84630), (2574, 81375), (2625, 79794), (2730, 76725), (2750, 76167), (2790, 75075), (2821, 74250), (2925, 71610), (2970, 70525), (3003, 69750), (3069, 68250), (3150, 66495), (3250, 64449), (3255, 64350), (3375, 62062), (3410, 61425), (3465, 60450), (3510, 59675), (3575, 58590), (3627, 57750), (3850, 54405), (3861, 54250), (3875, 54054), (3906, 53625), (4030, 51975), (4095, 51150), (4125, 50778), (4158, 50375), (4185, 50050), (4290, 48825), (4433, 47250), (4550, 46035), (4650, 45045), (4725, 44330), (4774, 43875), (4875, 42966), (4914, 42625), (4950, 42315), (5005, 41850), (5115, 40950), (5250, 39897), (5425, 38610), (5642, 37125), (5775, 36270), (5850, 35805), (5859, 35750), (6006, 34875), (6045, 34650), (6138, 34125), (6435, 32550), (6510, 32175), (6750, 31031), (6825, 30690), (6930, 30225), (6975, 30030), (7150, 29295), (7161, 29250), (7254, 28875), (7425, 28210), (7722, 27125), (7750, 27027), (7875, 26598), (8190, 25575), (8250, 25389), (8370, 25025), (8463, 24750), (8525, 24570), (8775, 23870), (8866, 23625), (9009, 23250), (9207, 22750), (9450, 22165), (9625, 21762), (9750, 21483), (9765, 21450), (10010, 20925), (10075, 20790), (10230, 20475), (10395, 20150), (10725, 19530), (10850, 19305), (10881, 19250), (11375, 18414), (11550, 18135), (11625, 18018), (11718, 17875), (11935, 17550), (12090, 17325), (12285, 17050), (12375, 16926), (12870, 16275), (13299, 15750), (13650, 15345), (13950, 15015), (14105, 14850), (14322, 14625)]