314212500

素因数分解:

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

素因数の和:71

約数の個数: 432

約数和(自身を含む): 1246795200

約数和(自身を除く): 932582700

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, 49, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 98, 100, 105, 108, 114, 125, 126, 133, 135, 140, 147, 150, 171, 175, 180, 189, 190, 196, 210, 225, 228, 245, 250, 252, 266, 270, 285, 294, 300, 315, 342, 350, 375, 378, 380, 399, 420, 441, 450, 475, 490, 500, 513, 525, 532, 540, 570, 588, 625, 630, 665, 675, 684, 700, 735, 750, 756, 798, 855, 875, 882, 900, 931, 945, 950, 980, 1026, 1050, 1125, 1140, 1197, 1225, 1250, 1260, 1323, 1330, 1350, 1425, 1470, 1500, 1575, 1596, 1710, 1750, 1764, 1862, 1875, 1890, 1900, 1995, 2052, 2100, 2205, 2250, 2375, 2394, 2450, 2500, 2565, 2625, 2646, 2660, 2700, 2793, 2850, 2940, 3125, 3150, 3325, 3375, 3420, 3500, 3591, 3675, 3724, 3750, 3780, 3990, 4275, 4375, 4410, 4500, 4655, 4725, 4750, 4788, 4900, 5130, 5250, 5292, 5586, 5625, 5700, 5985, 6125, 6250, 6300, 6615, 6650, 6750, 7125, 7182, 7350, 7500, 7875, 7980, 8379, 8550, 8750, 8820, 9310, 9375, 9450, 9500, 9975, 10260, 10500, 11025, 11172, 11250, 11875, 11970, 12250, 12500, 12825, 13125, 13230, 13300, 13500, 13965, 14250, 14364, 14700, 15750, 16625, 16758, 16875, 17100, 17500, 17955, 18375, 18620, 18750, 18900, 19950, 21375, 21875, 22050, 22500, 23275, 23625, 23750, 23940, 24500, 25137, 25650, 26250, 26460, 27930, 28125, 28500, 29925, 30625, 31500, 33075, 33250, 33516, 33750, 35625, 35910, 36750, 37500, 39375, 39900, 41895, 42750, 43750, 44100, 46550, 47250, 47500, 49875, 50274, 51300, 52500, 55125, 55860, 56250, 59375, 59850, 61250, 64125, 65625, 66150, 66500, 67500, 69825, 71250, 71820, 73500, 78750, 83125, 83790, 84375, 85500, 87500, 89775, 91875, 93100, 94500, 99750, 100548, 106875, 110250, 112500, 116375, 118125, 118750, 119700, 122500, 125685, 128250, 131250, 132300, 139650, 142500, 149625, 153125, 157500, 165375, 166250, 167580, 168750, 178125, 179550, 183750, 196875, 199500, 209475, 213750, 220500, 232750, 236250, 237500, 249375, 251370, 256500, 262500, 275625, 279300, 299250, 306250, 320625, 330750, 332500, 337500, 349125, 356250, 359100, 367500, 393750, 415625, 418950, 427500, 448875, 459375, 465500, 472500, 498750, 502740, 534375, 551250, 581875, 590625, 598500, 612500, 628425, 641250, 661500, 698250, 712500, 748125, 787500, 826875, 831250, 837900, 897750, 918750, 997500, 1047375, 1068750, 1102500, 1163750, 1181250, 1246875, 1256850, 1282500, 1378125, 1396500, 1496250, 1603125, 1653750, 1662500, 1745625, 1795500, 1837500, 2094750, 2137500, 2244375, 2327500, 2362500, 2493750, 2513700, 2756250, 2909375, 2992500, 3142125, 3206250, 3307500, 3491250, 3740625, 4134375, 4189500, 4488750, 4987500, 5236875, 5512500, 5818750, 6284250, 6412500, 6982500, 7481250, 8268750, 8728125, 8977500, 10473750, 11221875, 11637500, 12568500, 14962500, 15710625, 16537500, 17456250, 20947500, 22443750, 26184375, 31421250, 34912500, 44887500, 52368750, 62842500, 78553125, 104737500, 157106250, 314212500]

約数ペア:

[(1, 314212500), (2, 157106250), (3, 104737500), (4, 78553125), (5, 62842500), (6, 52368750), (7, 44887500), (9, 34912500), (10, 31421250), (12, 26184375), (14, 22443750), (15, 20947500), (18, 17456250), (19, 16537500), (20, 15710625), (21, 14962500), (25, 12568500), (27, 11637500), (28, 11221875), (30, 10473750), (35, 8977500), (36, 8728125), (38, 8268750), (42, 7481250), (45, 6982500), (49, 6412500), (50, 6284250), (54, 5818750), (57, 5512500), (60, 5236875), (63, 4987500), (70, 4488750), (75, 4189500), (76, 4134375), (84, 3740625), (90, 3491250), (95, 3307500), (98, 3206250), (100, 3142125), (105, 2992500), (108, 2909375), (114, 2756250), (125, 2513700), (126, 2493750), (133, 2362500), (135, 2327500), (140, 2244375), (147, 2137500), (150, 2094750), (171, 1837500), (175, 1795500), (180, 1745625), (189, 1662500), (190, 1653750), (196, 1603125), (210, 1496250), (225, 1396500), (228, 1378125), (245, 1282500), (250, 1256850), (252, 1246875), (266, 1181250), (270, 1163750), (285, 1102500), (294, 1068750), (300, 1047375), (315, 997500), (342, 918750), (350, 897750), (375, 837900), (378, 831250), (380, 826875), (399, 787500), (420, 748125), (441, 712500), (450, 698250), (475, 661500), (490, 641250), (500, 628425), (513, 612500), (525, 598500), (532, 590625), (540, 581875), (570, 551250), (588, 534375), (625, 502740), (630, 498750), (665, 472500), (675, 465500), (684, 459375), (700, 448875), (735, 427500), (750, 418950), (756, 415625), (798, 393750), (855, 367500), (875, 359100), (882, 356250), (900, 349125), (931, 337500), (945, 332500), (950, 330750), (980, 320625), (1026, 306250), (1050, 299250), (1125, 279300), (1140, 275625), (1197, 262500), (1225, 256500), (1250, 251370), (1260, 249375), (1323, 237500), (1330, 236250), (1350, 232750), (1425, 220500), (1470, 213750), (1500, 209475), (1575, 199500), (1596, 196875), (1710, 183750), (1750, 179550), (1764, 178125), (1862, 168750), (1875, 167580), (1890, 166250), (1900, 165375), (1995, 157500), (2052, 153125), (2100, 149625), (2205, 142500), (2250, 139650), (2375, 132300), (2394, 131250), (2450, 128250), (2500, 125685), (2565, 122500), (2625, 119700), (2646, 118750), (2660, 118125), (2700, 116375), (2793, 112500), (2850, 110250), (2940, 106875), (3125, 100548), (3150, 99750), (3325, 94500), (3375, 93100), (3420, 91875), (3500, 89775), (3591, 87500), (3675, 85500), (3724, 84375), (3750, 83790), (3780, 83125), (3990, 78750), (4275, 73500), (4375, 71820), (4410, 71250), (4500, 69825), (4655, 67500), (4725, 66500), (4750, 66150), (4788, 65625), (4900, 64125), (5130, 61250), (5250, 59850), (5292, 59375), (5586, 56250), (5625, 55860), (5700, 55125), (5985, 52500), (6125, 51300), (6250, 50274), (6300, 49875), (6615, 47500), (6650, 47250), (6750, 46550), (7125, 44100), (7182, 43750), (7350, 42750), (7500, 41895), (7875, 39900), (7980, 39375), (8379, 37500), (8550, 36750), (8750, 35910), (8820, 35625), (9310, 33750), (9375, 33516), (9450, 33250), (9500, 33075), (9975, 31500), (10260, 30625), (10500, 29925), (11025, 28500), (11172, 28125), (11250, 27930), (11875, 26460), (11970, 26250), (12250, 25650), (12500, 25137), (12825, 24500), (13125, 23940), (13230, 23750), (13300, 23625), (13500, 23275), (13965, 22500), (14250, 22050), (14364, 21875), (14700, 21375), (15750, 19950), (16625, 18900), (16758, 18750), (16875, 18620), (17100, 18375), (17500, 17955)]