41897520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 175703040

約数和(自身を除く): 133805520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 163, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 326, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 489, 504, 510, 540, 560, 595, 612, 630, 652, 680, 714, 720, 756, 765, 815, 816, 840, 918, 945, 952, 978, 1008, 1020, 1071, 1080, 1141, 1190, 1224, 1260, 1304, 1360, 1428, 1467, 1512, 1530, 1630, 1680, 1785, 1836, 1890, 1904, 1956, 2040, 2142, 2160, 2282, 2295, 2380, 2445, 2448, 2520, 2608, 2771, 2856, 2934, 3024, 3060, 3213, 3260, 3423, 3570, 3672, 3780, 3912, 4080, 4284, 4401, 4564, 4590, 4760, 4890, 5040, 5355, 5542, 5705, 5712, 5868, 6120, 6426, 6520, 6846, 7140, 7335, 7344, 7560, 7824, 8313, 8568, 8802, 9128, 9180, 9520, 9780, 10269, 10710, 11084, 11410, 11736, 12240, 12852, 13040, 13692, 13855, 14280, 14670, 15120, 16065, 16626, 17115, 17136, 17604, 18256, 18360, 19397, 19560, 20538, 21420, 22005, 22168, 22820, 23472, 24939, 25704, 27384, 27710, 28560, 29340, 30807, 32130, 33252, 34230, 35208, 36720, 38794, 39120, 41076, 41565, 42840, 44010, 44336, 45640, 49878, 51345, 51408, 54768, 55420, 58191, 58680, 61614, 64260, 66504, 68460, 70416, 74817, 77588, 82152, 83130, 85680, 88020, 91280, 96985, 99756, 102690, 110840, 116382, 117360, 123228, 124695, 128520, 133008, 136920, 149634, 154035, 155176, 164304, 166260, 174573, 176040, 193970, 199512, 205380, 221680, 232764, 246456, 249390, 257040, 273840, 290955, 299268, 308070, 310352, 332520, 349146, 352080, 374085, 387940, 399024, 410760, 465528, 492912, 498780, 523719, 581910, 598536, 616140, 665040, 698292, 748170, 775880, 821520, 872865, 931056, 997560, 1047438, 1163820, 1197072, 1232280, 1396584, 1496340, 1551760, 1745730, 1995120, 2094876, 2327640, 2464560, 2618595, 2793168, 2992680, 3491460, 4189752, 4655280, 5237190, 5985360, 6982920, 8379504, 10474380, 13965840, 20948760, 41897520]

約数ペア:

[(1, 41897520), (2, 20948760), (3, 13965840), (4, 10474380), (5, 8379504), (6, 6982920), (7, 5985360), (8, 5237190), (9, 4655280), (10, 4189752), (12, 3491460), (14, 2992680), (15, 2793168), (16, 2618595), (17, 2464560), (18, 2327640), (20, 2094876), (21, 1995120), (24, 1745730), (27, 1551760), (28, 1496340), (30, 1396584), (34, 1232280), (35, 1197072), (36, 1163820), (40, 1047438), (42, 997560), (45, 931056), (48, 872865), (51, 821520), (54, 775880), (56, 748170), (60, 698292), (63, 665040), (68, 616140), (70, 598536), (72, 581910), (80, 523719), (84, 498780), (85, 492912), (90, 465528), (102, 410760), (105, 399024), (108, 387940), (112, 374085), (119, 352080), (120, 349146), (126, 332520), (135, 310352), (136, 308070), (140, 299268), (144, 290955), (153, 273840), (163, 257040), (168, 249390), (170, 246456), (180, 232764), (189, 221680), (204, 205380), (210, 199512), (216, 193970), (238, 176040), (240, 174573), (252, 166260), (255, 164304), (270, 155176), (272, 154035), (280, 149634), (306, 136920), (315, 133008), (326, 128520), (336, 124695), (340, 123228), (357, 117360), (360, 116382), (378, 110840), (408, 102690), (420, 99756), (432, 96985), (459, 91280), (476, 88020), (489, 85680), (504, 83130), (510, 82152), (540, 77588), (560, 74817), (595, 70416), (612, 68460), (630, 66504), (652, 64260), (680, 61614), (714, 58680), (720, 58191), (756, 55420), (765, 54768), (815, 51408), (816, 51345), (840, 49878), (918, 45640), (945, 44336), (952, 44010), (978, 42840), (1008, 41565), (1020, 41076), (1071, 39120), (1080, 38794), (1141, 36720), (1190, 35208), (1224, 34230), (1260, 33252), (1304, 32130), (1360, 30807), (1428, 29340), (1467, 28560), (1512, 27710), (1530, 27384), (1630, 25704), (1680, 24939), (1785, 23472), (1836, 22820), (1890, 22168), (1904, 22005), (1956, 21420), (2040, 20538), (2142, 19560), (2160, 19397), (2282, 18360), (2295, 18256), (2380, 17604), (2445, 17136), (2448, 17115), (2520, 16626), (2608, 16065), (2771, 15120), (2856, 14670), (2934, 14280), (3024, 13855), (3060, 13692), (3213, 13040), (3260, 12852), (3423, 12240), (3570, 11736), (3672, 11410), (3780, 11084), (3912, 10710), (4080, 10269), (4284, 9780), (4401, 9520), (4564, 9180), (4590, 9128), (4760, 8802), (4890, 8568), (5040, 8313), (5355, 7824), (5542, 7560), (5705, 7344), (5712, 7335), (5868, 7140), (6120, 6846), (6426, 6520)]