155500320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11171}}^1$

素因数の和:11218

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 351261600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 11171, 13920, 22342, 33513, 44684, 55855, 67026, 89368, 111710, 134052, 167565, 178736, 223420, 268104, 323959, 335130, 357472, 446840, 536208, 647918, 670260, 893680, 971877, 1072416, 1295836, 1340520, 1619795, 1787360, 1943754, 2591672, 2681040, 3239590, 3887508, 4859385, 5183344, 5362080, 6479180, 7775016, 9718770, 10366688, 12958360, 15550032, 19437540, 25916720, 31100064, 38875080, 51833440, 77750160, 155500320]

約数ペア:

[(1, 155500320), (2, 77750160), (3, 51833440), (4, 38875080), (5, 31100064), (6, 25916720), (8, 19437540), (10, 15550032), (12, 12958360), (15, 10366688), (16, 9718770), (20, 7775016), (24, 6479180), (29, 5362080), (30, 5183344), (32, 4859385), (40, 3887508), (48, 3239590), (58, 2681040), (60, 2591672), (80, 1943754), (87, 1787360), (96, 1619795), (116, 1340520), (120, 1295836), (145, 1072416), (160, 971877), (174, 893680), (232, 670260), (240, 647918), (290, 536208), (348, 446840), (435, 357472), (464, 335130), (480, 323959), (580, 268104), (696, 223420), (870, 178736), (928, 167565), (1160, 134052), (1392, 111710), (1740, 89368), (2320, 67026), (2784, 55855), (3480, 44684), (4640, 33513), (6960, 22342), (11171, 13920)]