29418240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 96542208

約数和(自身を除く): 67123968

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, 163, 188, 192, 235, 240, 256, 282, 320, 326, 376, 384, 470, 480, 489, 564, 640, 652, 705, 752, 768, 815, 940, 960, 978, 1128, 1280, 1304, 1410, 1504, 1630, 1880, 1920, 1956, 2256, 2445, 2608, 2820, 3008, 3260, 3760, 3840, 3912, 4512, 4890, 5216, 5640, 6016, 6520, 7520, 7661, 7824, 9024, 9780, 10432, 11280, 12032, 13040, 15040, 15322, 15648, 18048, 19560, 20864, 22560, 22983, 26080, 30080, 30644, 31296, 36096, 38305, 39120, 41728, 45120, 45966, 52160, 60160, 61288, 62592, 76610, 78240, 90240, 91932, 104320, 114915, 122576, 125184, 153220, 156480, 180480, 183864, 208640, 229830, 245152, 306440, 312960, 367728, 459660, 490304, 612880, 625920, 735456, 919320, 980608, 1225760, 1470912, 1838640, 1961216, 2451520, 2941824, 3677280, 4903040, 5883648, 7354560, 9806080, 14709120, 29418240]

約数ペア:

[(1, 29418240), (2, 14709120), (3, 9806080), (4, 7354560), (5, 5883648), (6, 4903040), (8, 3677280), (10, 2941824), (12, 2451520), (15, 1961216), (16, 1838640), (20, 1470912), (24, 1225760), (30, 980608), (32, 919320), (40, 735456), (47, 625920), (48, 612880), (60, 490304), (64, 459660), (80, 367728), (94, 312960), (96, 306440), (120, 245152), (128, 229830), (141, 208640), (160, 183864), (163, 180480), (188, 156480), (192, 153220), (235, 125184), (240, 122576), (256, 114915), (282, 104320), (320, 91932), (326, 90240), (376, 78240), (384, 76610), (470, 62592), (480, 61288), (489, 60160), (564, 52160), (640, 45966), (652, 45120), (705, 41728), (752, 39120), (768, 38305), (815, 36096), (940, 31296), (960, 30644), (978, 30080), (1128, 26080), (1280, 22983), (1304, 22560), (1410, 20864), (1504, 19560), (1630, 18048), (1880, 15648), (1920, 15322), (1956, 15040), (2256, 13040), (2445, 12032), (2608, 11280), (2820, 10432), (3008, 9780), (3260, 9024), (3760, 7824), (3840, 7661), (3912, 7520), (4512, 6520), (4890, 6016), (5216, 5640)]