233112720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15923}}^1$

素因数の和:16000

約数の個数: 80

約数和(自身を含む): 734542272

約数和(自身を除く): 501429552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 15923, 31846, 47769, 63692, 79615, 95538, 127384, 159230, 191076, 238845, 254768, 318460, 382152, 477690, 636920, 764304, 955380, 971303, 1273840, 1910760, 1942606, 2913909, 3821520, 3885212, 4856515, 5827818, 7770424, 9713030, 11655636, 14569545, 15540848, 19426060, 23311272, 29139090, 38852120, 46622544, 58278180, 77704240, 116556360, 233112720]

約数ペア:

[(1, 233112720), (2, 116556360), (3, 77704240), (4, 58278180), (5, 46622544), (6, 38852120), (8, 29139090), (10, 23311272), (12, 19426060), (15, 15540848), (16, 14569545), (20, 11655636), (24, 9713030), (30, 7770424), (40, 5827818), (48, 4856515), (60, 3885212), (61, 3821520), (80, 2913909), (120, 1942606), (122, 1910760), (183, 1273840), (240, 971303), (244, 955380), (305, 764304), (366, 636920), (488, 477690), (610, 382152), (732, 318460), (915, 254768), (976, 238845), (1220, 191076), (1464, 159230), (1830, 127384), (2440, 95538), (2928, 79615), (3660, 63692), (4880, 47769), (7320, 31846), (14640, 15923)]