1729843080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2699}}^1$

素因数の和:2836

約数の個数: 192

約数和(自身を含む): 6094440000

約数和(自身を除く): 4364596920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 109, 120, 140, 147, 168, 196, 210, 218, 245, 280, 294, 327, 392, 420, 436, 490, 545, 588, 654, 735, 763, 840, 872, 980, 1090, 1176, 1308, 1470, 1526, 1635, 1960, 2180, 2289, 2616, 2699, 2940, 3052, 3270, 3815, 4360, 4578, 5341, 5398, 5880, 6104, 6540, 7630, 8097, 9156, 10682, 10796, 11445, 13080, 13495, 15260, 16023, 16194, 18312, 18893, 21364, 21592, 22890, 26705, 26990, 30520, 32046, 32388, 37786, 40485, 42728, 45780, 53410, 53980, 56679, 64092, 64776, 75572, 80115, 80970, 91560, 94465, 106820, 107960, 113358, 128184, 132251, 151144, 160230, 161940, 188930, 213640, 226716, 264502, 283395, 294191, 320460, 323880, 377860, 396753, 453432, 529004, 566790, 588382, 640920, 661255, 755720, 793506, 882573, 1058008, 1133580, 1176764, 1322510, 1470955, 1587012, 1765146, 1983765, 2059337, 2267160, 2353528, 2645020, 2941910, 3174024, 3530292, 3967530, 4118674, 4412865, 5290040, 5883820, 6178011, 7060584, 7935060, 8237348, 8825730, 10296685, 11767640, 12356022, 14415359, 15870120, 16474696, 17651460, 20593370, 24712044, 28830718, 30890055, 35302920, 41186740, 43246077, 49424088, 57661436, 61780110, 72076795, 82373480, 86492154, 115322872, 123560220, 144153590, 172984308, 216230385, 247120440, 288307180, 345968616, 432460770, 576614360, 864921540, 1729843080]

約数ペア:

[(1, 1729843080), (2, 864921540), (3, 576614360), (4, 432460770), (5, 345968616), (6, 288307180), (7, 247120440), (8, 216230385), (10, 172984308), (12, 144153590), (14, 123560220), (15, 115322872), (20, 86492154), (21, 82373480), (24, 72076795), (28, 61780110), (30, 57661436), (35, 49424088), (40, 43246077), (42, 41186740), (49, 35302920), (56, 30890055), (60, 28830718), (70, 24712044), (84, 20593370), (98, 17651460), (105, 16474696), (109, 15870120), (120, 14415359), (140, 12356022), (147, 11767640), (168, 10296685), (196, 8825730), (210, 8237348), (218, 7935060), (245, 7060584), (280, 6178011), (294, 5883820), (327, 5290040), (392, 4412865), (420, 4118674), (436, 3967530), (490, 3530292), (545, 3174024), (588, 2941910), (654, 2645020), (735, 2353528), (763, 2267160), (840, 2059337), (872, 1983765), (980, 1765146), (1090, 1587012), (1176, 1470955), (1308, 1322510), (1470, 1176764), (1526, 1133580), (1635, 1058008), (1960, 882573), (2180, 793506), (2289, 755720), (2616, 661255), (2699, 640920), (2940, 588382), (3052, 566790), (3270, 529004), (3815, 453432), (4360, 396753), (4578, 377860), (5341, 323880), (5398, 320460), (5880, 294191), (6104, 283395), (6540, 264502), (7630, 226716), (8097, 213640), (9156, 188930), (10682, 161940), (10796, 160230), (11445, 151144), (13080, 132251), (13495, 128184), (15260, 113358), (16023, 107960), (16194, 106820), (18312, 94465), (18893, 91560), (21364, 80970), (21592, 80115), (22890, 75572), (26705, 64776), (26990, 64092), (30520, 56679), (32046, 53980), (32388, 53410), (37786, 45780), (40485, 42728)]