30365466880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{3389003}}^1$

素因数の和:3389031

約数の個数: 72

約数和(自身を含む): 83125490112

約数和(自身を除く): 52760023232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 3389003, 6778006, 13556012, 16945015, 23723021, 27112024, 33890030, 47446042, 54224048, 67780060, 94892084, 108448096, 118615105, 135560120, 189784168, 216896192, 237230210, 271120240, 379568336, 433792384, 474460420, 542240480, 759136672, 867584768, 948920840, 1084480960, 1518273344, 1897841680, 2168961920, 3036546688, 3795683360, 4337923840, 6073093376, 7591366720, 15182733440, 30365466880]

約数ペア:

[(1, 30365466880), (2, 15182733440), (4, 7591366720), (5, 6073093376), (7, 4337923840), (8, 3795683360), (10, 3036546688), (14, 2168961920), (16, 1897841680), (20, 1518273344), (28, 1084480960), (32, 948920840), (35, 867584768), (40, 759136672), (56, 542240480), (64, 474460420), (70, 433792384), (80, 379568336), (112, 271120240), (128, 237230210), (140, 216896192), (160, 189784168), (224, 135560120), (256, 118615105), (280, 108448096), (320, 94892084), (448, 67780060), (560, 54224048), (640, 47446042), (896, 33890030), (1120, 27112024), (1280, 23723021), (1792, 16945015), (2240, 13556012), (4480, 6778006), (8960, 3389003)]