5456301840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{997}}^1$

素因数の和:1718

約数の個数: 240

約数和(自身を含む): 20038913856

約数和(自身を除く): 14582612016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 691, 720, 792, 880, 990, 997, 1320, 1382, 1584, 1980, 1994, 2073, 2640, 2764, 2991, 3455, 3960, 3988, 4146, 4985, 5528, 5982, 6219, 6910, 7601, 7920, 7976, 8292, 8973, 9970, 10365, 10967, 11056, 11964, 12438, 13820, 14955, 15202, 15952, 16584, 17946, 19940, 20730, 21934, 22803, 23928, 24876, 27640, 29910, 30404, 31095, 32901, 33168, 35892, 38005, 39880, 41460, 43868, 44865, 45606, 47856, 49752, 54835, 55280, 59820, 60808, 62190, 65802, 68409, 71784, 76010, 79760, 82920, 87736, 89730, 91212, 98703, 99504, 109670, 114015, 119640, 121616, 124380, 131604, 136818, 143568, 152020, 164505, 165840, 175472, 179460, 182424, 197406, 219340, 228030, 239280, 248760, 263208, 273636, 304040, 329010, 342045, 358920, 364848, 394812, 438680, 456060, 493515, 497520, 526416, 547272, 608080, 658020, 684090, 688927, 717840, 789624, 877360, 912120, 987030, 1094544, 1316040, 1368180, 1377854, 1579248, 1824240, 1974060, 2066781, 2632080, 2736360, 2755708, 3444635, 3948120, 4133562, 5472720, 5511416, 6200343, 6889270, 7578197, 7896240, 8267124, 10333905, 11022832, 12400686, 13778540, 15156394, 16534248, 20667810, 22734591, 24801372, 27557080, 30312788, 31001715, 33068496, 37890985, 41335620, 45469182, 49602744, 55114160, 60625576, 62003430, 68203773, 75781970, 82671240, 90938364, 99205488, 113672955, 121251152, 124006860, 136407546, 151563940, 165342480, 181876728, 227345910, 248013720, 272815092, 303127880, 341018865, 363753456, 454691820, 496027440, 545630184, 606255760, 682037730, 909383640, 1091260368, 1364075460, 1818767280, 2728150920, 5456301840]

約数ペア:

[(1, 5456301840), (2, 2728150920), (3, 1818767280), (4, 1364075460), (5, 1091260368), (6, 909383640), (8, 682037730), (9, 606255760), (10, 545630184), (11, 496027440), (12, 454691820), (15, 363753456), (16, 341018865), (18, 303127880), (20, 272815092), (22, 248013720), (24, 227345910), (30, 181876728), (33, 165342480), (36, 151563940), (40, 136407546), (44, 124006860), (45, 121251152), (48, 113672955), (55, 99205488), (60, 90938364), (66, 82671240), (72, 75781970), (80, 68203773), (88, 62003430), (90, 60625576), (99, 55114160), (110, 49602744), (120, 45469182), (132, 41335620), (144, 37890985), (165, 33068496), (176, 31001715), (180, 30312788), (198, 27557080), (220, 24801372), (240, 22734591), (264, 20667810), (330, 16534248), (360, 15156394), (396, 13778540), (440, 12400686), (495, 11022832), (528, 10333905), (660, 8267124), (691, 7896240), (720, 7578197), (792, 6889270), (880, 6200343), (990, 5511416), (997, 5472720), (1320, 4133562), (1382, 3948120), (1584, 3444635), (1980, 2755708), (1994, 2736360), (2073, 2632080), (2640, 2066781), (2764, 1974060), (2991, 1824240), (3455, 1579248), (3960, 1377854), (3988, 1368180), (4146, 1316040), (4985, 1094544), (5528, 987030), (5982, 912120), (6219, 877360), (6910, 789624), (7601, 717840), (7920, 688927), (7976, 684090), (8292, 658020), (8973, 608080), (9970, 547272), (10365, 526416), (10967, 497520), (11056, 493515), (11964, 456060), (12438, 438680), (13820, 394812), (14955, 364848), (15202, 358920), (15952, 342045), (16584, 329010), (17946, 304040), (19940, 273636), (20730, 263208), (21934, 248760), (22803, 239280), (23928, 228030), (24876, 219340), (27640, 197406), (29910, 182424), (30404, 179460), (31095, 175472), (32901, 165840), (33168, 164505), (35892, 152020), (38005, 143568), (39880, 136818), (41460, 131604), (43868, 124380), (44865, 121616), (45606, 119640), (47856, 114015), (49752, 109670), (54835, 99504), (55280, 98703), (59820, 91212), (60808, 89730), (62190, 87736), (65802, 82920), (68409, 79760), (71784, 76010)]