48197520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 188952192

約数和(自身を除く): 140754672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 146, 168, 180, 210, 219, 240, 252, 262, 280, 292, 315, 336, 360, 365, 393, 420, 438, 504, 511, 524, 560, 584, 630, 655, 657, 720, 730, 786, 840, 876, 917, 1008, 1022, 1048, 1095, 1168, 1179, 1260, 1310, 1314, 1460, 1533, 1572, 1680, 1752, 1834, 1965, 2044, 2096, 2190, 2358, 2520, 2555, 2620, 2628, 2751, 2920, 3066, 3144, 3285, 3504, 3668, 3930, 4088, 4380, 4585, 4599, 4716, 5040, 5110, 5240, 5256, 5502, 5840, 5895, 6132, 6288, 6570, 7336, 7665, 7860, 8176, 8253, 8760, 9170, 9198, 9432, 9563, 10220, 10480, 10512, 11004, 11790, 12264, 13140, 13755, 14672, 15330, 15720, 16506, 17520, 18340, 18396, 18864, 19126, 20440, 22008, 22995, 23580, 24528, 26280, 27510, 28689, 30660, 31440, 33012, 36680, 36792, 38252, 40880, 41265, 44016, 45990, 47160, 47815, 52560, 55020, 57378, 61320, 66024, 66941, 73360, 73584, 76504, 82530, 86067, 91980, 94320, 95630, 110040, 114756, 122640, 132048, 133882, 143445, 153008, 165060, 172134, 183960, 191260, 200823, 220080, 229512, 267764, 286890, 330120, 334705, 344268, 367920, 382520, 401646, 430335, 459024, 535528, 573780, 602469, 660240, 669410, 688536, 765040, 803292, 860670, 1004115, 1071056, 1147560, 1204938, 1338820, 1377072, 1606584, 1721340, 2008230, 2295120, 2409876, 2677640, 3012345, 3213168, 3442680, 4016460, 4819752, 5355280, 6024690, 6885360, 8032920, 9639504, 12049380, 16065840, 24098760, 48197520]

約数ペア:

[(1, 48197520), (2, 24098760), (3, 16065840), (4, 12049380), (5, 9639504), (6, 8032920), (7, 6885360), (8, 6024690), (9, 5355280), (10, 4819752), (12, 4016460), (14, 3442680), (15, 3213168), (16, 3012345), (18, 2677640), (20, 2409876), (21, 2295120), (24, 2008230), (28, 1721340), (30, 1606584), (35, 1377072), (36, 1338820), (40, 1204938), (42, 1147560), (45, 1071056), (48, 1004115), (56, 860670), (60, 803292), (63, 765040), (70, 688536), (72, 669410), (73, 660240), (80, 602469), (84, 573780), (90, 535528), (105, 459024), (112, 430335), (120, 401646), (126, 382520), (131, 367920), (140, 344268), (144, 334705), (146, 330120), (168, 286890), (180, 267764), (210, 229512), (219, 220080), (240, 200823), (252, 191260), (262, 183960), (280, 172134), (292, 165060), (315, 153008), (336, 143445), (360, 133882), (365, 132048), (393, 122640), (420, 114756), (438, 110040), (504, 95630), (511, 94320), (524, 91980), (560, 86067), (584, 82530), (630, 76504), (655, 73584), (657, 73360), (720, 66941), (730, 66024), (786, 61320), (840, 57378), (876, 55020), (917, 52560), (1008, 47815), (1022, 47160), (1048, 45990), (1095, 44016), (1168, 41265), (1179, 40880), (1260, 38252), (1310, 36792), (1314, 36680), (1460, 33012), (1533, 31440), (1572, 30660), (1680, 28689), (1752, 27510), (1834, 26280), (1965, 24528), (2044, 23580), (2096, 22995), (2190, 22008), (2358, 20440), (2520, 19126), (2555, 18864), (2620, 18396), (2628, 18340), (2751, 17520), (2920, 16506), (3066, 15720), (3144, 15330), (3285, 14672), (3504, 13755), (3668, 13140), (3930, 12264), (4088, 11790), (4380, 11004), (4585, 10512), (4599, 10480), (4716, 10220), (5040, 9563), (5110, 9432), (5240, 9198), (5256, 9170), (5502, 8760), (5840, 8253), (5895, 8176), (6132, 7860), (6288, 7665), (6570, 7336)]