22448160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 93405312

約数和(自身を除く): 70957152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 131, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 262, 272, 280, 288, 306, 315, 336, 340, 357, 360, 393, 408, 420, 476, 480, 504, 510, 524, 544, 560, 595, 612, 630, 655, 672, 680, 714, 720, 765, 786, 816, 840, 917, 952, 1008, 1020, 1048, 1071, 1120, 1179, 1190, 1224, 1260, 1310, 1360, 1428, 1440, 1530, 1572, 1632, 1680, 1785, 1834, 1904, 1965, 2016, 2040, 2096, 2142, 2227, 2358, 2380, 2448, 2520, 2620, 2720, 2751, 2856, 3060, 3144, 3360, 3570, 3668, 3808, 3930, 4080, 4192, 4284, 4454, 4585, 4716, 4760, 4896, 5040, 5240, 5355, 5502, 5712, 5895, 6120, 6288, 6681, 7140, 7336, 7860, 8160, 8253, 8568, 8908, 9170, 9432, 9520, 10080, 10480, 10710, 11004, 11135, 11424, 11790, 12240, 12576, 13362, 13755, 14280, 14672, 15589, 15720, 16506, 17136, 17816, 18340, 18864, 19040, 20043, 20960, 21420, 22008, 22270, 23580, 24480, 26724, 27510, 28560, 29344, 31178, 31440, 33012, 33405, 34272, 35632, 36680, 37728, 40086, 41265, 42840, 44016, 44540, 46767, 47160, 53448, 55020, 57120, 62356, 62880, 66024, 66810, 71264, 73360, 77945, 80172, 82530, 85680, 88032, 89080, 93534, 94320, 100215, 106896, 110040, 124712, 132048, 133620, 140301, 146720, 155890, 160344, 165060, 171360, 178160, 187068, 188640, 200430, 213792, 220080, 233835, 249424, 264096, 267240, 280602, 311780, 320688, 330120, 356320, 374136, 400860, 440160, 467670, 498848, 534480, 561204, 623560, 641376, 660240, 701505, 748272, 801720, 935340, 1068960, 1122408, 1247120, 1320480, 1403010, 1496544, 1603440, 1870680, 2244816, 2494240, 2806020, 3206880, 3741360, 4489632, 5612040, 7482720, 11224080, 22448160]

約数ペア:

[(1, 22448160), (2, 11224080), (3, 7482720), (4, 5612040), (5, 4489632), (6, 3741360), (7, 3206880), (8, 2806020), (9, 2494240), (10, 2244816), (12, 1870680), (14, 1603440), (15, 1496544), (16, 1403010), (17, 1320480), (18, 1247120), (20, 1122408), (21, 1068960), (24, 935340), (28, 801720), (30, 748272), (32, 701505), (34, 660240), (35, 641376), (36, 623560), (40, 561204), (42, 534480), (45, 498848), (48, 467670), (51, 440160), (56, 400860), (60, 374136), (63, 356320), (68, 330120), (70, 320688), (72, 311780), (80, 280602), (84, 267240), (85, 264096), (90, 249424), (96, 233835), (102, 220080), (105, 213792), (112, 200430), (119, 188640), (120, 187068), (126, 178160), (131, 171360), (136, 165060), (140, 160344), (144, 155890), (153, 146720), (160, 140301), (168, 133620), (170, 132048), (180, 124712), (204, 110040), (210, 106896), (224, 100215), (238, 94320), (240, 93534), (252, 89080), (255, 88032), (262, 85680), (272, 82530), (280, 80172), (288, 77945), (306, 73360), (315, 71264), (336, 66810), (340, 66024), (357, 62880), (360, 62356), (393, 57120), (408, 55020), (420, 53448), (476, 47160), (480, 46767), (504, 44540), (510, 44016), (524, 42840), (544, 41265), (560, 40086), (595, 37728), (612, 36680), (630, 35632), (655, 34272), (672, 33405), (680, 33012), (714, 31440), (720, 31178), (765, 29344), (786, 28560), (816, 27510), (840, 26724), (917, 24480), (952, 23580), (1008, 22270), (1020, 22008), (1048, 21420), (1071, 20960), (1120, 20043), (1179, 19040), (1190, 18864), (1224, 18340), (1260, 17816), (1310, 17136), (1360, 16506), (1428, 15720), (1440, 15589), (1530, 14672), (1572, 14280), (1632, 13755), (1680, 13362), (1785, 12576), (1834, 12240), (1904, 11790), (1965, 11424), (2016, 11135), (2040, 11004), (2096, 10710), (2142, 10480), (2227, 10080), (2358, 9520), (2380, 9432), (2448, 9170), (2520, 8908), (2620, 8568), (2720, 8253), (2751, 8160), (2856, 7860), (3060, 7336), (3144, 7140), (3360, 6681), (3570, 6288), (3668, 6120), (3808, 5895), (3930, 5712), (4080, 5502), (4192, 5355), (4284, 5240), (4454, 5040), (4585, 4896), (4716, 4760)]