293911680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3326

約数の個数: 128

約数和(自身を含む): 957070080

約数和(自身を除く): 663158400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3257, 3760, 4512, 5640, 6016, 6514, 7520, 9024, 9771, 11280, 13028, 15040, 16285, 18048, 19542, 22560, 26056, 30080, 32570, 39084, 45120, 48855, 52112, 65140, 78168, 90240, 97710, 104224, 130280, 153079, 156336, 195420, 208448, 260560, 306158, 312672, 390840, 416896, 459237, 521120, 612316, 625344, 765395, 781680, 918474, 1042240, 1224632, 1250688, 1530790, 1563360, 1836948, 2084480, 2296185, 2449264, 3061580, 3126720, 3673896, 4592370, 4898528, 6123160, 6253440, 7347792, 9184740, 9797056, 12246320, 14695584, 18369480, 19594112, 24492640, 29391168, 36738960, 48985280, 58782336, 73477920, 97970560, 146955840, 293911680]

約数ペア:

[(1, 293911680), (2, 146955840), (3, 97970560), (4, 73477920), (5, 58782336), (6, 48985280), (8, 36738960), (10, 29391168), (12, 24492640), (15, 19594112), (16, 18369480), (20, 14695584), (24, 12246320), (30, 9797056), (32, 9184740), (40, 7347792), (47, 6253440), (48, 6123160), (60, 4898528), (64, 4592370), (80, 3673896), (94, 3126720), (96, 3061580), (120, 2449264), (128, 2296185), (141, 2084480), (160, 1836948), (188, 1563360), (192, 1530790), (235, 1250688), (240, 1224632), (282, 1042240), (320, 918474), (376, 781680), (384, 765395), (470, 625344), (480, 612316), (564, 521120), (640, 459237), (705, 416896), (752, 390840), (940, 312672), (960, 306158), (1128, 260560), (1410, 208448), (1504, 195420), (1880, 156336), (1920, 153079), (2256, 130280), (2820, 104224), (3008, 97710), (3257, 90240), (3760, 78168), (4512, 65140), (5640, 52112), (6016, 48855), (6514, 45120), (7520, 39084), (9024, 32570), (9771, 30080), (11280, 26056), (13028, 22560), (15040, 19542), (16285, 18048)]