481030140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 1378911744

約数和(自身を除く): 897881604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 167, 183, 244, 305, 334, 366, 501, 610, 668, 732, 787, 835, 915, 1002, 1220, 1574, 1670, 1830, 2004, 2361, 2505, 3148, 3340, 3660, 3935, 4722, 5010, 7870, 9444, 10020, 10187, 11805, 15740, 20374, 23610, 30561, 40748, 47220, 48007, 50935, 61122, 96014, 101870, 122244, 131429, 144021, 152805, 192028, 203740, 240035, 262858, 288042, 305610, 394287, 480070, 525716, 576084, 611220, 657145, 720105, 788574, 960140, 1314290, 1440210, 1577148, 1971435, 2628580, 2880420, 3942870, 7885740, 8017169, 16034338, 24051507, 32068676, 40085845, 48103014, 80171690, 96206028, 120257535, 160343380, 240515070, 481030140]

約数ペア:

[(1, 481030140), (2, 240515070), (3, 160343380), (4, 120257535), (5, 96206028), (6, 80171690), (10, 48103014), (12, 40085845), (15, 32068676), (20, 24051507), (30, 16034338), (60, 8017169), (61, 7885740), (122, 3942870), (167, 2880420), (183, 2628580), (244, 1971435), (305, 1577148), (334, 1440210), (366, 1314290), (501, 960140), (610, 788574), (668, 720105), (732, 657145), (787, 611220), (835, 576084), (915, 525716), (1002, 480070), (1220, 394287), (1574, 305610), (1670, 288042), (1830, 262858), (2004, 240035), (2361, 203740), (2505, 192028), (3148, 152805), (3340, 144021), (3660, 131429), (3935, 122244), (4722, 101870), (5010, 96014), (7870, 61122), (9444, 50935), (10020, 48007), (10187, 47220), (11805, 40748), (15740, 30561), (20374, 23610)]