1443135540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 288

約数和(自身を含む): 5158782720

約数和(自身を除く): 3715647180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 73, 77, 84, 105, 110, 121, 132, 140, 146, 154, 165, 210, 219, 220, 231, 242, 292, 308, 330, 363, 365, 385, 389, 420, 438, 462, 484, 511, 605, 660, 726, 730, 770, 778, 803, 847, 876, 924, 1022, 1095, 1155, 1167, 1210, 1452, 1460, 1533, 1540, 1556, 1606, 1694, 1815, 1945, 2044, 2190, 2310, 2334, 2409, 2420, 2541, 2555, 2723, 3066, 3212, 3388, 3630, 3890, 4015, 4235, 4279, 4380, 4620, 4668, 4818, 5082, 5110, 5446, 5621, 5835, 6132, 7260, 7665, 7780, 8030, 8169, 8470, 8558, 8833, 9636, 10164, 10220, 10892, 11242, 11670, 12045, 12705, 12837, 13615, 15330, 16060, 16338, 16863, 16940, 17116, 17666, 21395, 22484, 23340, 24090, 25410, 25674, 26499, 27230, 28105, 28397, 29953, 30660, 32676, 33726, 35332, 40845, 42790, 44165, 47069, 48180, 50820, 51348, 52998, 54460, 56210, 56794, 59906, 61831, 64185, 67452, 81690, 84315, 85191, 85580, 88330, 89859, 94138, 105996, 112420, 113588, 119812, 123662, 128370, 132495, 141207, 141985, 149765, 163380, 168630, 170382, 176660, 179718, 185493, 188276, 198779, 235345, 247324, 256740, 264990, 282414, 283970, 299530, 309155, 312367, 329483, 337260, 340764, 359436, 370986, 397558, 425955, 449295, 470690, 529980, 564828, 567940, 596337, 599060, 618310, 624734, 658966, 706035, 741972, 795116, 851910, 898590, 927465, 937101, 941380, 988449, 993895, 1192674, 1236620, 1249468, 1317932, 1412070, 1561835, 1647415, 1703820, 1797180, 1854930, 1874202, 1976898, 1987790, 2186569, 2385348, 2824140, 2981685, 3123670, 3294830, 3436037, 3709860, 3748404, 3953796, 3975580, 4373138, 4685505, 4942245, 5963370, 6247340, 6559707, 6589660, 6872074, 8746276, 9371010, 9884490, 10308111, 10932845, 11926740, 13119414, 13744148, 17180185, 18742020, 19768980, 20616222, 21865690, 24052259, 26238828, 32798535, 34360370, 41232444, 43731380, 48104518, 51540555, 65597070, 68720740, 72156777, 96209036, 103081110, 120261295, 131194140, 144313554, 206162220, 240522590, 288627108, 360783885, 481045180, 721567770, 1443135540]

約数ペア:

[(1, 1443135540), (2, 721567770), (3, 481045180), (4, 360783885), (5, 288627108), (6, 240522590), (7, 206162220), (10, 144313554), (11, 131194140), (12, 120261295), (14, 103081110), (15, 96209036), (20, 72156777), (21, 68720740), (22, 65597070), (28, 51540555), (30, 48104518), (33, 43731380), (35, 41232444), (42, 34360370), (44, 32798535), (55, 26238828), (60, 24052259), (66, 21865690), (70, 20616222), (73, 19768980), (77, 18742020), (84, 17180185), (105, 13744148), (110, 13119414), (121, 11926740), (132, 10932845), (140, 10308111), (146, 9884490), (154, 9371010), (165, 8746276), (210, 6872074), (219, 6589660), (220, 6559707), (231, 6247340), (242, 5963370), (292, 4942245), (308, 4685505), (330, 4373138), (363, 3975580), (365, 3953796), (385, 3748404), (389, 3709860), (420, 3436037), (438, 3294830), (462, 3123670), (484, 2981685), (511, 2824140), (605, 2385348), (660, 2186569), (726, 1987790), (730, 1976898), (770, 1874202), (778, 1854930), (803, 1797180), (847, 1703820), (876, 1647415), (924, 1561835), (1022, 1412070), (1095, 1317932), (1155, 1249468), (1167, 1236620), (1210, 1192674), (1452, 993895), (1460, 988449), (1533, 941380), (1540, 937101), (1556, 927465), (1606, 898590), (1694, 851910), (1815, 795116), (1945, 741972), (2044, 706035), (2190, 658966), (2310, 624734), (2334, 618310), (2409, 599060), (2420, 596337), (2541, 567940), (2555, 564828), (2723, 529980), (3066, 470690), (3212, 449295), (3388, 425955), (3630, 397558), (3890, 370986), (4015, 359436), (4235, 340764), (4279, 337260), (4380, 329483), (4620, 312367), (4668, 309155), (4818, 299530), (5082, 283970), (5110, 282414), (5446, 264990), (5621, 256740), (5835, 247324), (6132, 235345), (7260, 198779), (7665, 188276), (7780, 185493), (8030, 179718), (8169, 176660), (8470, 170382), (8558, 168630), (8833, 163380), (9636, 149765), (10164, 141985), (10220, 141207), (10892, 132495), (11242, 128370), (11670, 123662), (12045, 119812), (12705, 113588), (12837, 112420), (13615, 105996), (15330, 94138), (16060, 89859), (16338, 88330), (16863, 85580), (16940, 85191), (17116, 84315), (17666, 81690), (21395, 67452), (22484, 64185), (23340, 61831), (24090, 59906), (25410, 56794), (25674, 56210), (26499, 54460), (27230, 52998), (28105, 51348), (28397, 50820), (29953, 48180), (30660, 47069), (32676, 44165), (33726, 42790), (35332, 40845)]