143447760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 513467136

約数和(自身を除く): 370019376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 157, 162, 180, 188, 216, 235, 240, 243, 270, 282, 314, 324, 360, 376, 405, 423, 432, 470, 471, 486, 540, 564, 628, 648, 705, 720, 752, 785, 810, 846, 940, 942, 972, 1080, 1128, 1215, 1256, 1269, 1296, 1410, 1413, 1570, 1620, 1692, 1880, 1884, 1944, 2115, 2160, 2256, 2355, 2430, 2512, 2538, 2820, 2826, 3140, 3240, 3384, 3760, 3768, 3807, 3888, 4230, 4239, 4710, 4860, 5076, 5640, 5652, 6280, 6345, 6480, 6768, 7065, 7379, 7536, 7614, 8460, 8478, 9420, 9720, 10152, 11280, 11304, 11421, 12560, 12690, 12717, 14130, 14758, 15228, 16920, 16956, 18840, 19035, 19440, 20304, 21195, 22137, 22608, 22842, 25380, 25434, 28260, 29516, 30456, 33840, 33912, 36895, 37680, 38070, 38151, 42390, 44274, 45684, 50760, 50868, 56520, 57105, 59032, 60912, 63585, 66411, 67824, 73790, 76140, 76302, 84780, 88548, 91368, 101520, 101736, 110685, 113040, 114210, 118064, 127170, 132822, 147580, 152280, 152604, 169560, 177096, 182736, 190755, 199233, 203472, 221370, 228420, 254340, 265644, 295160, 304560, 305208, 332055, 339120, 354192, 381510, 398466, 442740, 456840, 508680, 531288, 590320, 597699, 610416, 664110, 763020, 796932, 885480, 913680, 996165, 1017360, 1062576, 1195398, 1328220, 1526040, 1593864, 1770960, 1793097, 1992330, 2390796, 2656440, 2988495, 3052080, 3187728, 3586194, 3984660, 4781592, 5312880, 5976990, 7172388, 7969320, 8965485, 9563184, 11953980, 14344776, 15938640, 17930970, 23907960, 28689552, 35861940, 47815920, 71723880, 143447760]

約数ペア:

[(1, 143447760), (2, 71723880), (3, 47815920), (4, 35861940), (5, 28689552), (6, 23907960), (8, 17930970), (9, 15938640), (10, 14344776), (12, 11953980), (15, 9563184), (16, 8965485), (18, 7969320), (20, 7172388), (24, 5976990), (27, 5312880), (30, 4781592), (36, 3984660), (40, 3586194), (45, 3187728), (47, 3052080), (48, 2988495), (54, 2656440), (60, 2390796), (72, 1992330), (80, 1793097), (81, 1770960), (90, 1593864), (94, 1526040), (108, 1328220), (120, 1195398), (135, 1062576), (141, 1017360), (144, 996165), (157, 913680), (162, 885480), (180, 796932), (188, 763020), (216, 664110), (235, 610416), (240, 597699), (243, 590320), (270, 531288), (282, 508680), (314, 456840), (324, 442740), (360, 398466), (376, 381510), (405, 354192), (423, 339120), (432, 332055), (470, 305208), (471, 304560), (486, 295160), (540, 265644), (564, 254340), (628, 228420), (648, 221370), (705, 203472), (720, 199233), (752, 190755), (785, 182736), (810, 177096), (846, 169560), (940, 152604), (942, 152280), (972, 147580), (1080, 132822), (1128, 127170), (1215, 118064), (1256, 114210), (1269, 113040), (1296, 110685), (1410, 101736), (1413, 101520), (1570, 91368), (1620, 88548), (1692, 84780), (1880, 76302), (1884, 76140), (1944, 73790), (2115, 67824), (2160, 66411), (2256, 63585), (2355, 60912), (2430, 59032), (2512, 57105), (2538, 56520), (2820, 50868), (2826, 50760), (3140, 45684), (3240, 44274), (3384, 42390), (3760, 38151), (3768, 38070), (3807, 37680), (3888, 36895), (4230, 33912), (4239, 33840), (4710, 30456), (4860, 29516), (5076, 28260), (5640, 25434), (5652, 25380), (6280, 22842), (6345, 22608), (6480, 22137), (6768, 21195), (7065, 20304), (7379, 19440), (7536, 19035), (7614, 18840), (8460, 16956), (8478, 16920), (9420, 15228), (9720, 14758), (10152, 14130), (11280, 12717), (11304, 12690), (11421, 12560)]