133722240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 429477120

約数和(自身を除く): 295754880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 257, 271, 320, 384, 480, 514, 542, 640, 771, 813, 960, 1028, 1084, 1285, 1355, 1542, 1626, 1920, 2056, 2168, 2570, 2710, 3084, 3252, 3855, 4065, 4112, 4336, 5140, 5420, 6168, 6504, 7710, 8130, 8224, 8672, 10280, 10840, 12336, 13008, 15420, 16260, 16448, 17344, 20560, 21680, 24672, 26016, 30840, 32520, 32896, 34688, 41120, 43360, 49344, 52032, 61680, 65040, 69647, 82240, 86720, 98688, 104064, 123360, 130080, 139294, 164480, 173440, 208941, 246720, 260160, 278588, 348235, 417882, 493440, 520320, 557176, 696470, 835764, 1044705, 1114352, 1392940, 1671528, 2089410, 2228704, 2785880, 3343056, 4178820, 4457408, 5571760, 6686112, 8357640, 8914816, 11143520, 13372224, 16715280, 22287040, 26744448, 33430560, 44574080, 66861120, 133722240]

約数ペア:

[(1, 133722240), (2, 66861120), (3, 44574080), (4, 33430560), (5, 26744448), (6, 22287040), (8, 16715280), (10, 13372224), (12, 11143520), (15, 8914816), (16, 8357640), (20, 6686112), (24, 5571760), (30, 4457408), (32, 4178820), (40, 3343056), (48, 2785880), (60, 2228704), (64, 2089410), (80, 1671528), (96, 1392940), (120, 1114352), (128, 1044705), (160, 835764), (192, 696470), (240, 557176), (257, 520320), (271, 493440), (320, 417882), (384, 348235), (480, 278588), (514, 260160), (542, 246720), (640, 208941), (771, 173440), (813, 164480), (960, 139294), (1028, 130080), (1084, 123360), (1285, 104064), (1355, 98688), (1542, 86720), (1626, 82240), (1920, 69647), (2056, 65040), (2168, 61680), (2570, 52032), (2710, 49344), (3084, 43360), (3252, 41120), (3855, 34688), (4065, 32896), (4112, 32520), (4336, 30840), (5140, 26016), (5420, 24672), (6168, 21680), (6504, 20560), (7710, 17344), (8130, 16448), (8224, 16260), (8672, 15420), (10280, 13008), (10840, 12336)]