161714700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 324

約数和(自身を含む): 623892360

約数和(自身を除く): 462177660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 49, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 98, 100, 105, 114, 126, 133, 140, 147, 150, 171, 175, 180, 190, 193, 196, 210, 225, 228, 245, 252, 266, 285, 294, 300, 315, 342, 350, 380, 386, 399, 420, 441, 450, 475, 490, 525, 532, 570, 579, 588, 630, 665, 684, 700, 735, 772, 798, 855, 882, 900, 931, 950, 965, 980, 1050, 1140, 1158, 1197, 1225, 1260, 1330, 1351, 1425, 1470, 1575, 1596, 1710, 1737, 1764, 1862, 1900, 1930, 1995, 2100, 2205, 2316, 2394, 2450, 2660, 2702, 2793, 2850, 2895, 2940, 3150, 3325, 3420, 3474, 3667, 3675, 3724, 3860, 3990, 4053, 4275, 4410, 4655, 4788, 4825, 4900, 5404, 5586, 5700, 5790, 5985, 6300, 6650, 6755, 6948, 7334, 7350, 7980, 8106, 8379, 8550, 8685, 8820, 9310, 9457, 9650, 9975, 11001, 11025, 11172, 11580, 11970, 12159, 13300, 13510, 13965, 14475, 14668, 14700, 16212, 16758, 17100, 17370, 18335, 18620, 18914, 19300, 19950, 20265, 22002, 22050, 23275, 23940, 24318, 25669, 27020, 27930, 28371, 28950, 29925, 33003, 33516, 33775, 34740, 36670, 37828, 39900, 40530, 41895, 43425, 44004, 44100, 46550, 47285, 48636, 51338, 55005, 55860, 56742, 57900, 59850, 60795, 66006, 67550, 69825, 73340, 77007, 81060, 83790, 85113, 86850, 91675, 93100, 94570, 101325, 102676, 110010, 113484, 119700, 121590, 128345, 132012, 135100, 139650, 141855, 154014, 165015, 167580, 170226, 173700, 179683, 183350, 189140, 202650, 209475, 220020, 231021, 236425, 243180, 256690, 275025, 279300, 283710, 303975, 308028, 330030, 340452, 359366, 366700, 385035, 405300, 418950, 425565, 462042, 472850, 513380, 539049, 550050, 567420, 607950, 641725, 660060, 709275, 718732, 770070, 825075, 837900, 851130, 898415, 924084, 945700, 1078098, 1100100, 1155105, 1215900, 1283450, 1418550, 1540140, 1617147, 1650150, 1702260, 1796830, 1925175, 2127825, 2156196, 2310210, 2566900, 2695245, 2837100, 3234294, 3300300, 3593660, 3850350, 4255650, 4492075, 4620420, 5390490, 5775525, 6468588, 7700700, 8085735, 8511300, 8984150, 10780980, 11551050, 13476225, 16171470, 17968300, 23102100, 26952450, 32342940, 40428675, 53904900, 80857350, 161714700]

約数ペア:

[(1, 161714700), (2, 80857350), (3, 53904900), (4, 40428675), (5, 32342940), (6, 26952450), (7, 23102100), (9, 17968300), (10, 16171470), (12, 13476225), (14, 11551050), (15, 10780980), (18, 8984150), (19, 8511300), (20, 8085735), (21, 7700700), (25, 6468588), (28, 5775525), (30, 5390490), (35, 4620420), (36, 4492075), (38, 4255650), (42, 3850350), (45, 3593660), (49, 3300300), (50, 3234294), (57, 2837100), (60, 2695245), (63, 2566900), (70, 2310210), (75, 2156196), (76, 2127825), (84, 1925175), (90, 1796830), (95, 1702260), (98, 1650150), (100, 1617147), (105, 1540140), (114, 1418550), (126, 1283450), (133, 1215900), (140, 1155105), (147, 1100100), (150, 1078098), (171, 945700), (175, 924084), (180, 898415), (190, 851130), (193, 837900), (196, 825075), (210, 770070), (225, 718732), (228, 709275), (245, 660060), (252, 641725), (266, 607950), (285, 567420), (294, 550050), (300, 539049), (315, 513380), (342, 472850), (350, 462042), (380, 425565), (386, 418950), (399, 405300), (420, 385035), (441, 366700), (450, 359366), (475, 340452), (490, 330030), (525, 308028), (532, 303975), (570, 283710), (579, 279300), (588, 275025), (630, 256690), (665, 243180), (684, 236425), (700, 231021), (735, 220020), (772, 209475), (798, 202650), (855, 189140), (882, 183350), (900, 179683), (931, 173700), (950, 170226), (965, 167580), (980, 165015), (1050, 154014), (1140, 141855), (1158, 139650), (1197, 135100), (1225, 132012), (1260, 128345), (1330, 121590), (1351, 119700), (1425, 113484), (1470, 110010), (1575, 102676), (1596, 101325), (1710, 94570), (1737, 93100), (1764, 91675), (1862, 86850), (1900, 85113), (1930, 83790), (1995, 81060), (2100, 77007), (2205, 73340), (2316, 69825), (2394, 67550), (2450, 66006), (2660, 60795), (2702, 59850), (2793, 57900), (2850, 56742), (2895, 55860), (2940, 55005), (3150, 51338), (3325, 48636), (3420, 47285), (3474, 46550), (3667, 44100), (3675, 44004), (3724, 43425), (3860, 41895), (3990, 40530), (4053, 39900), (4275, 37828), (4410, 36670), (4655, 34740), (4788, 33775), (4825, 33516), (4900, 33003), (5404, 29925), (5586, 28950), (5700, 28371), (5790, 27930), (5985, 27020), (6300, 25669), (6650, 24318), (6755, 23940), (6948, 23275), (7334, 22050), (7350, 22002), (7980, 20265), (8106, 19950), (8379, 19300), (8550, 18914), (8685, 18620), (8820, 18335), (9310, 17370), (9457, 17100), (9650, 16758), (9975, 16212), (11001, 14700), (11025, 14668), (11172, 14475), (11580, 13965), (11970, 13510), (12159, 13300)]