327828960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2465

約数の個数: 144

約数和(自身を含む): 1130731056

約数和(自身を除く): 802902096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2347, 2910, 3104, 3492, 3880, 4365, 4656, 4694, 5820, 6984, 7041, 7760, 8730, 9312, 9388, 11640, 11735, 13968, 14082, 15520, 17460, 18776, 21123, 23280, 23470, 27936, 28164, 34920, 35205, 37552, 42246, 46560, 46940, 56328, 69840, 70410, 75104, 84492, 93880, 105615, 112656, 139680, 140820, 168984, 187760, 211230, 225312, 227659, 281640, 337968, 375520, 422460, 455318, 563280, 675936, 682977, 844920, 910636, 1126560, 1138295, 1365954, 1689840, 1821272, 2048931, 2276590, 2731908, 3379680, 3414885, 3642544, 4097862, 4553180, 5463816, 6829770, 7285088, 8195724, 9106360, 10244655, 10927632, 13659540, 16391448, 18212720, 20489310, 21855264, 27319080, 32782896, 36425440, 40978620, 54638160, 65565792, 81957240, 109276320, 163914480, 327828960]

約数ペア:

[(1, 327828960), (2, 163914480), (3, 109276320), (4, 81957240), (5, 65565792), (6, 54638160), (8, 40978620), (9, 36425440), (10, 32782896), (12, 27319080), (15, 21855264), (16, 20489310), (18, 18212720), (20, 16391448), (24, 13659540), (30, 10927632), (32, 10244655), (36, 9106360), (40, 8195724), (45, 7285088), (48, 6829770), (60, 5463816), (72, 4553180), (80, 4097862), (90, 3642544), (96, 3414885), (97, 3379680), (120, 2731908), (144, 2276590), (160, 2048931), (180, 1821272), (194, 1689840), (240, 1365954), (288, 1138295), (291, 1126560), (360, 910636), (388, 844920), (480, 682977), (485, 675936), (582, 563280), (720, 455318), (776, 422460), (873, 375520), (970, 337968), (1164, 281640), (1440, 227659), (1455, 225312), (1552, 211230), (1746, 187760), (1940, 168984), (2328, 140820), (2347, 139680), (2910, 112656), (3104, 105615), (3492, 93880), (3880, 84492), (4365, 75104), (4656, 70410), (4694, 69840), (5820, 56328), (6984, 46940), (7041, 46560), (7760, 42246), (8730, 37552), (9312, 35205), (9388, 34920), (11640, 28164), (11735, 27936), (13968, 23470), (14082, 23280), (15520, 21123), (17460, 18776)]