245835569160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{156659}}^1$

素因数の和:158132

約数の個数: 128

約数和(自身を含む): 820021104000

約数和(自身を除く): 574185534840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1453, 2906, 4359, 5812, 7265, 8718, 11624, 13077, 14530, 17436, 21795, 26154, 29060, 34872, 39231, 43590, 52308, 58120, 65385, 78462, 87180, 104616, 130770, 156659, 156924, 174360, 196155, 261540, 313318, 313848, 392310, 469977, 523080, 626636, 783295, 784620, 939954, 1253272, 1409931, 1566590, 1569240, 1879908, 2349885, 2819862, 3133180, 3759816, 4229793, 4699770, 5639724, 6266360, 7049655, 8459586, 9399540, 11279448, 14099310, 16919172, 18799080, 21148965, 28198620, 33838344, 42297930, 56397240, 84595860, 169191720, 227625527, 455251054, 682876581, 910502108, 1138127635, 1365753162, 1821004216, 2048629743, 2276255270, 2731506324, 3414382905, 4097259486, 4552510540, 5463012648, 6145889229, 6828765810, 8194518972, 9105021080, 10243148715, 12291778458, 13657531620, 16389037944, 20486297430, 24583556916, 27315063240, 30729446145, 40972594860, 49167113832, 61458892290, 81945189720, 122917784580, 245835569160]

約数ペア:

[(1, 245835569160), (2, 122917784580), (3, 81945189720), (4, 61458892290), (5, 49167113832), (6, 40972594860), (8, 30729446145), (9, 27315063240), (10, 24583556916), (12, 20486297430), (15, 16389037944), (18, 13657531620), (20, 12291778458), (24, 10243148715), (27, 9105021080), (30, 8194518972), (36, 6828765810), (40, 6145889229), (45, 5463012648), (54, 4552510540), (60, 4097259486), (72, 3414382905), (90, 2731506324), (108, 2276255270), (120, 2048629743), (135, 1821004216), (180, 1365753162), (216, 1138127635), (270, 910502108), (360, 682876581), (540, 455251054), (1080, 227625527), (1453, 169191720), (2906, 84595860), (4359, 56397240), (5812, 42297930), (7265, 33838344), (8718, 28198620), (11624, 21148965), (13077, 18799080), (14530, 16919172), (17436, 14099310), (21795, 11279448), (26154, 9399540), (29060, 8459586), (34872, 7049655), (39231, 6266360), (43590, 5639724), (52308, 4699770), (58120, 4229793), (65385, 3759816), (78462, 3133180), (87180, 2819862), (104616, 2349885), (130770, 1879908), (156659, 1569240), (156924, 1566590), (174360, 1409931), (196155, 1253272), (261540, 939954), (313318, 784620), (313848, 783295), (392310, 626636), (469977, 523080)]