945552480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 3157056000

約数和(自身を除く): 2211503520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 199, 228, 240, 285, 304, 380, 398, 456, 480, 521, 570, 597, 608, 760, 796, 912, 995, 1042, 1140, 1194, 1520, 1563, 1592, 1824, 1990, 2084, 2280, 2388, 2605, 2985, 3040, 3126, 3184, 3781, 3980, 4168, 4560, 4776, 5210, 5970, 6252, 6368, 7562, 7815, 7960, 8336, 9120, 9552, 9899, 10420, 11343, 11940, 12504, 15124, 15630, 15920, 16672, 18905, 19104, 19798, 20840, 22686, 23880, 25008, 29697, 30248, 31260, 31840, 37810, 39596, 41680, 45372, 47760, 49495, 50016, 56715, 59394, 60496, 62520, 75620, 79192, 83360, 90744, 95520, 98990, 103679, 113430, 118788, 120992, 125040, 148485, 151240, 158384, 181488, 197980, 207358, 226860, 237576, 250080, 296970, 302480, 311037, 316768, 362976, 395960, 414716, 453720, 475152, 518395, 593940, 604960, 622074, 791920, 829432, 907440, 950304, 1036790, 1187880, 1244148, 1555185, 1583840, 1658864, 1814880, 1969901, 2073580, 2375760, 2488296, 3110370, 3317728, 3939802, 4147160, 4751520, 4976592, 5909703, 6220740, 7879604, 8294320, 9849505, 9953184, 11819406, 12441480, 15759208, 16588640, 19699010, 23638812, 24882960, 29548515, 31518416, 39398020, 47277624, 49765920, 59097030, 63036832, 78796040, 94555248, 118194060, 157592080, 189110496, 236388120, 315184160, 472776240, 945552480]

約数ペア:

[(1, 945552480), (2, 472776240), (3, 315184160), (4, 236388120), (5, 189110496), (6, 157592080), (8, 118194060), (10, 94555248), (12, 78796040), (15, 63036832), (16, 59097030), (19, 49765920), (20, 47277624), (24, 39398020), (30, 31518416), (32, 29548515), (38, 24882960), (40, 23638812), (48, 19699010), (57, 16588640), (60, 15759208), (76, 12441480), (80, 11819406), (95, 9953184), (96, 9849505), (114, 8294320), (120, 7879604), (152, 6220740), (160, 5909703), (190, 4976592), (199, 4751520), (228, 4147160), (240, 3939802), (285, 3317728), (304, 3110370), (380, 2488296), (398, 2375760), (456, 2073580), (480, 1969901), (521, 1814880), (570, 1658864), (597, 1583840), (608, 1555185), (760, 1244148), (796, 1187880), (912, 1036790), (995, 950304), (1042, 907440), (1140, 829432), (1194, 791920), (1520, 622074), (1563, 604960), (1592, 593940), (1824, 518395), (1990, 475152), (2084, 453720), (2280, 414716), (2388, 395960), (2605, 362976), (2985, 316768), (3040, 311037), (3126, 302480), (3184, 296970), (3781, 250080), (3980, 237576), (4168, 226860), (4560, 207358), (4776, 197980), (5210, 181488), (5970, 158384), (6252, 151240), (6368, 148485), (7562, 125040), (7815, 120992), (7960, 118788), (8336, 113430), (9120, 103679), (9552, 98990), (9899, 95520), (10420, 90744), (11343, 83360), (11940, 79192), (12504, 75620), (15124, 62520), (15630, 60496), (15920, 59394), (16672, 56715), (18905, 50016), (19104, 49495), (19798, 47760), (20840, 45372), (22686, 41680), (23880, 39596), (25008, 37810), (29697, 31840), (30248, 31260)]