1359826320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{20021}}^1$

素因数の和:20320

約数の個数: 80

約数和(自身を含む): 4230568512

約数和(自身を除く): 2870742192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 11320, 13584, 16980, 20021, 22640, 33960, 40042, 60063, 67920, 80084, 100105, 120126, 160168, 200210, 240252, 300315, 320336, 400420, 480504, 600630, 800840, 961008, 1201260, 1601680, 2402520, 4805040, 5665943, 11331886, 16997829, 22663772, 28329715, 33995658, 45327544, 56659430, 67991316, 84989145, 90655088, 113318860, 135982632, 169978290, 226637720, 271965264, 339956580, 453275440, 679913160, 1359826320]

約数ペア:

[(1, 1359826320), (2, 679913160), (3, 453275440), (4, 339956580), (5, 271965264), (6, 226637720), (8, 169978290), (10, 135982632), (12, 113318860), (15, 90655088), (16, 84989145), (20, 67991316), (24, 56659430), (30, 45327544), (40, 33995658), (48, 28329715), (60, 22663772), (80, 16997829), (120, 11331886), (240, 5665943), (283, 4805040), (566, 2402520), (849, 1601680), (1132, 1201260), (1415, 961008), (1698, 800840), (2264, 600630), (2830, 480504), (3396, 400420), (4245, 320336), (4528, 300315), (5660, 240252), (6792, 200210), (8490, 160168), (11320, 120126), (13584, 100105), (16980, 80084), (20021, 67920), (22640, 60063), (33960, 40042)]