238993200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{22129}}^1$

素因数の和:22156

約数の個数: 120

約数和(自身を含む): 850677200

約数和(自身を除く): 611684000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 199161, 221290, 265548, 331935, 354064, 398322, 442580, 531096, 553225, 597483, 663870, 796644, 885160, 995805, 1062192, 1106450, 1194966, 1327740, 1593288, 1659675, 1770320, 1991610, 2212900, 2389932, 2655480, 2987415, 3186576, 3319350, 3983220, 4425800, 4779864, 4979025, 5310960, 5974830, 6638700, 7966440, 8851600, 9559728, 9958050, 11949660, 13277400, 14937075, 15932880, 19916100, 23899320, 26554800, 29874150, 39832200, 47798640, 59748300, 79664400, 119496600, 238993200]

約数ペア:

[(1, 238993200), (2, 119496600), (3, 79664400), (4, 59748300), (5, 47798640), (6, 39832200), (8, 29874150), (9, 26554800), (10, 23899320), (12, 19916100), (15, 15932880), (16, 14937075), (18, 13277400), (20, 11949660), (24, 9958050), (25, 9559728), (27, 8851600), (30, 7966440), (36, 6638700), (40, 5974830), (45, 5310960), (48, 4979025), (50, 4779864), (54, 4425800), (60, 3983220), (72, 3319350), (75, 3186576), (80, 2987415), (90, 2655480), (100, 2389932), (108, 2212900), (120, 1991610), (135, 1770320), (144, 1659675), (150, 1593288), (180, 1327740), (200, 1194966), (216, 1106450), (225, 1062192), (240, 995805), (270, 885160), (300, 796644), (360, 663870), (400, 597483), (432, 553225), (450, 531096), (540, 442580), (600, 398322), (675, 354064), (720, 331935), (900, 265548), (1080, 221290), (1200, 199161), (1350, 177032), (1800, 132774), (2160, 110645), (2700, 88516), (3600, 66387), (5400, 44258), (10800, 22129)]