143999100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 558297600

約数和(自身を除く): 414298500

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, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 108, 114, 126, 133, 135, 140, 150, 171, 175, 180, 189, 190, 210, 225, 228, 252, 266, 270, 285, 300, 315, 342, 350, 378, 380, 399, 401, 420, 450, 475, 513, 525, 532, 540, 570, 630, 665, 675, 684, 700, 756, 798, 802, 855, 900, 945, 950, 1026, 1050, 1140, 1197, 1203, 1260, 1330, 1350, 1425, 1575, 1596, 1604, 1710, 1890, 1900, 1995, 2005, 2052, 2100, 2394, 2406, 2565, 2660, 2700, 2807, 2850, 3150, 3325, 3420, 3591, 3609, 3780, 3990, 4010, 4275, 4725, 4788, 4812, 5130, 5614, 5700, 5985, 6015, 6300, 6650, 7182, 7218, 7619, 7980, 8020, 8421, 8550, 9450, 9975, 10025, 10260, 10827, 11228, 11970, 12030, 12825, 13300, 14035, 14364, 14436, 15238, 16842, 17100, 17955, 18045, 18900, 19950, 20050, 21654, 22857, 23940, 24060, 25263, 25650, 28070, 29925, 30075, 30476, 33684, 35910, 36090, 38095, 39900, 40100, 42105, 43308, 45714, 50526, 51300, 53333, 54135, 56140, 59850, 60150, 68571, 70175, 71820, 72180, 75789, 76190, 84210, 89775, 90225, 91428, 101052, 106666, 108270, 114285, 119700, 120300, 126315, 137142, 140350, 151578, 152380, 159999, 168420, 179550, 180450, 190475, 205713, 210525, 213332, 216540, 228570, 252630, 266665, 270675, 274284, 280700, 303156, 319998, 342855, 359100, 360900, 378945, 380950, 411426, 421050, 457140, 479997, 505260, 533330, 541350, 571425, 631575, 639996, 685710, 757890, 761900, 799995, 822852, 842100, 959994, 1028565, 1066660, 1082700, 1142850, 1263150, 1333325, 1371420, 1439991, 1515780, 1599990, 1714275, 1894725, 1919988, 2057130, 2285700, 2399985, 2526300, 2666650, 2879982, 3199980, 3428550, 3789450, 3999975, 4114260, 4799970, 5142825, 5333300, 5759964, 6857100, 7199955, 7578900, 7999950, 9599940, 10285650, 11999925, 14399910, 15999900, 20571300, 23999850, 28799820, 35999775, 47999700, 71999550, 143999100]

約数ペア:

[(1, 143999100), (2, 71999550), (3, 47999700), (4, 35999775), (5, 28799820), (6, 23999850), (7, 20571300), (9, 15999900), (10, 14399910), (12, 11999925), (14, 10285650), (15, 9599940), (18, 7999950), (19, 7578900), (20, 7199955), (21, 6857100), (25, 5759964), (27, 5333300), (28, 5142825), (30, 4799970), (35, 4114260), (36, 3999975), (38, 3789450), (42, 3428550), (45, 3199980), (50, 2879982), (54, 2666650), (57, 2526300), (60, 2399985), (63, 2285700), (70, 2057130), (75, 1919988), (76, 1894725), (84, 1714275), (90, 1599990), (95, 1515780), (100, 1439991), (105, 1371420), (108, 1333325), (114, 1263150), (126, 1142850), (133, 1082700), (135, 1066660), (140, 1028565), (150, 959994), (171, 842100), (175, 822852), (180, 799995), (189, 761900), (190, 757890), (210, 685710), (225, 639996), (228, 631575), (252, 571425), (266, 541350), (270, 533330), (285, 505260), (300, 479997), (315, 457140), (342, 421050), (350, 411426), (378, 380950), (380, 378945), (399, 360900), (401, 359100), (420, 342855), (450, 319998), (475, 303156), (513, 280700), (525, 274284), (532, 270675), (540, 266665), (570, 252630), (630, 228570), (665, 216540), (675, 213332), (684, 210525), (700, 205713), (756, 190475), (798, 180450), (802, 179550), (855, 168420), (900, 159999), (945, 152380), (950, 151578), (1026, 140350), (1050, 137142), (1140, 126315), (1197, 120300), (1203, 119700), (1260, 114285), (1330, 108270), (1350, 106666), (1425, 101052), (1575, 91428), (1596, 90225), (1604, 89775), (1710, 84210), (1890, 76190), (1900, 75789), (1995, 72180), (2005, 71820), (2052, 70175), (2100, 68571), (2394, 60150), (2406, 59850), (2565, 56140), (2660, 54135), (2700, 53333), (2807, 51300), (2850, 50526), (3150, 45714), (3325, 43308), (3420, 42105), (3591, 40100), (3609, 39900), (3780, 38095), (3990, 36090), (4010, 35910), (4275, 33684), (4725, 30476), (4788, 30075), (4812, 29925), (5130, 28070), (5614, 25650), (5700, 25263), (5985, 24060), (6015, 23940), (6300, 22857), (6650, 21654), (7182, 20050), (7218, 19950), (7619, 18900), (7980, 18045), (8020, 17955), (8421, 17100), (8550, 16842), (9450, 15238), (9975, 14436), (10025, 14364), (10260, 14035), (10827, 13300), (11228, 12825), (11970, 12030)]