22143360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 74419200

約数和(自身を除く): 52275840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 607, 608, 640, 760, 912, 960, 1140, 1214, 1216, 1520, 1821, 1824, 1920, 2280, 2428, 2432, 3035, 3040, 3642, 3648, 4560, 4856, 6070, 6080, 7284, 7296, 9105, 9120, 9712, 11533, 12140, 12160, 14568, 18210, 18240, 19424, 23066, 24280, 29136, 34599, 36420, 36480, 38848, 46132, 48560, 57665, 58272, 69198, 72840, 77696, 92264, 97120, 115330, 116544, 138396, 145680, 172995, 184528, 194240, 230660, 233088, 276792, 291360, 345990, 369056, 388480, 461320, 553584, 582720, 691980, 738112, 922640, 1107168, 1165440, 1383960, 1476224, 1845280, 2214336, 2767920, 3690560, 4428672, 5535840, 7381120, 11071680, 22143360]

約数ペア:

[(1, 22143360), (2, 11071680), (3, 7381120), (4, 5535840), (5, 4428672), (6, 3690560), (8, 2767920), (10, 2214336), (12, 1845280), (15, 1476224), (16, 1383960), (19, 1165440), (20, 1107168), (24, 922640), (30, 738112), (32, 691980), (38, 582720), (40, 553584), (48, 461320), (57, 388480), (60, 369056), (64, 345990), (76, 291360), (80, 276792), (95, 233088), (96, 230660), (114, 194240), (120, 184528), (128, 172995), (152, 145680), (160, 138396), (190, 116544), (192, 115330), (228, 97120), (240, 92264), (285, 77696), (304, 72840), (320, 69198), (380, 58272), (384, 57665), (456, 48560), (480, 46132), (570, 38848), (607, 36480), (608, 36420), (640, 34599), (760, 29136), (912, 24280), (960, 23066), (1140, 19424), (1214, 18240), (1216, 18210), (1520, 14568), (1821, 12160), (1824, 12140), (1920, 11533), (2280, 9712), (2428, 9120), (2432, 9105), (3035, 7296), (3040, 7284), (3642, 6080), (3648, 6070), (4560, 4856)]