2305294920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1120

約数の個数: 192

約数和(自身を含む): 7690690800

約数和(自身を除く): 5385395880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 113, 120, 122, 180, 183, 226, 244, 305, 339, 360, 366, 452, 488, 549, 565, 610, 678, 732, 904, 915, 929, 1017, 1098, 1130, 1220, 1356, 1464, 1695, 1830, 1858, 2034, 2196, 2260, 2440, 2712, 2745, 2787, 3390, 3660, 3716, 4068, 4392, 4520, 4645, 5085, 5490, 5574, 6780, 6893, 7320, 7432, 8136, 8361, 9290, 10170, 10980, 11148, 13560, 13786, 13935, 16722, 18580, 20340, 20679, 21960, 22296, 27572, 27870, 33444, 34465, 37160, 40680, 41358, 41805, 55144, 55740, 56669, 62037, 66888, 68930, 82716, 83610, 103395, 104977, 111480, 113338, 124074, 137860, 165432, 167220, 170007, 206790, 209954, 226676, 248148, 275720, 283345, 310185, 314931, 334440, 340014, 413580, 419908, 453352, 496296, 510021, 524885, 566690, 620370, 629862, 680028, 827160, 839816, 850035, 944793, 1020042, 1049770, 1133380, 1240740, 1259724, 1360056, 1574655, 1700070, 1889586, 2040084, 2099540, 2266760, 2481480, 2519448, 2550105, 3149310, 3400140, 3779172, 4080168, 4199080, 4723965, 5100210, 6298620, 6403597, 6800280, 7558344, 9447930, 10200420, 12597240, 12807194, 18895860, 19210791, 20400840, 25614388, 32017985, 37791720, 38421582, 51228776, 57632373, 64035970, 76843164, 96053955, 115264746, 128071940, 153686328, 192107910, 230529492, 256143880, 288161865, 384215820, 461058984, 576323730, 768431640, 1152647460, 2305294920]

約数ペア:

[(1, 2305294920), (2, 1152647460), (3, 768431640), (4, 576323730), (5, 461058984), (6, 384215820), (8, 288161865), (9, 256143880), (10, 230529492), (12, 192107910), (15, 153686328), (18, 128071940), (20, 115264746), (24, 96053955), (30, 76843164), (36, 64035970), (40, 57632373), (45, 51228776), (60, 38421582), (61, 37791720), (72, 32017985), (90, 25614388), (113, 20400840), (120, 19210791), (122, 18895860), (180, 12807194), (183, 12597240), (226, 10200420), (244, 9447930), (305, 7558344), (339, 6800280), (360, 6403597), (366, 6298620), (452, 5100210), (488, 4723965), (549, 4199080), (565, 4080168), (610, 3779172), (678, 3400140), (732, 3149310), (904, 2550105), (915, 2519448), (929, 2481480), (1017, 2266760), (1098, 2099540), (1130, 2040084), (1220, 1889586), (1356, 1700070), (1464, 1574655), (1695, 1360056), (1830, 1259724), (1858, 1240740), (2034, 1133380), (2196, 1049770), (2260, 1020042), (2440, 944793), (2712, 850035), (2745, 839816), (2787, 827160), (3390, 680028), (3660, 629862), (3716, 620370), (4068, 566690), (4392, 524885), (4520, 510021), (4645, 496296), (5085, 453352), (5490, 419908), (5574, 413580), (6780, 340014), (6893, 334440), (7320, 314931), (7432, 310185), (8136, 283345), (8361, 275720), (9290, 248148), (10170, 226676), (10980, 209954), (11148, 206790), (13560, 170007), (13786, 167220), (13935, 165432), (16722, 137860), (18580, 124074), (20340, 113338), (20679, 111480), (21960, 104977), (22296, 103395), (27572, 83610), (27870, 82716), (33444, 68930), (34465, 66888), (37160, 62037), (40680, 56669), (41358, 55740), (41805, 55144)]