84898080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 318427200

約数和(自身を除く): 233529120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 107, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 214, 228, 232, 240, 261, 285, 288, 290, 304, 321, 342, 348, 360, 380, 428, 435, 456, 464, 480, 522, 535, 551, 570, 580, 608, 642, 684, 696, 720, 760, 855, 856, 870, 912, 928, 963, 1044, 1070, 1102, 1140, 1160, 1284, 1305, 1368, 1392, 1440, 1520, 1605, 1653, 1710, 1712, 1740, 1824, 1926, 2033, 2088, 2140, 2204, 2280, 2320, 2568, 2610, 2736, 2755, 2784, 3040, 3103, 3210, 3306, 3420, 3424, 3480, 3852, 4066, 4176, 4280, 4408, 4560, 4640, 4815, 4959, 5136, 5220, 5472, 5510, 6099, 6206, 6420, 6612, 6840, 6960, 7704, 8132, 8265, 8352, 8560, 8816, 9120, 9309, 9630, 9918, 10165, 10272, 10440, 11020, 12198, 12412, 12840, 13224, 13680, 13920, 15408, 15515, 16264, 16530, 17120, 17632, 18297, 18618, 19260, 19836, 20330, 20880, 22040, 24396, 24795, 24824, 25680, 26448, 27360, 27927, 30495, 30816, 31030, 32528, 33060, 36594, 37236, 38520, 39672, 40660, 41760, 44080, 46545, 48792, 49590, 49648, 51360, 52896, 55854, 58957, 60990, 62060, 65056, 66120, 73188, 74472, 77040, 79344, 81320, 88160, 91485, 93090, 97584, 99180, 99296, 111708, 117914, 121980, 124120, 132240, 139635, 146376, 148944, 154080, 158688, 162640, 176871, 182970, 186180, 195168, 198360, 223416, 235828, 243960, 248240, 264480, 279270, 292752, 294785, 297888, 325280, 353742, 365940, 372360, 396720, 446832, 471656, 487920, 496480, 530613, 558540, 585504, 589570, 707484, 731880, 744720, 793440, 884355, 893664, 943312, 975840, 1061226, 1117080, 1179140, 1414968, 1463760, 1489440, 1768710, 1886624, 2122452, 2234160, 2358280, 2653065, 2829936, 2927520, 3537420, 4244904, 4468320, 4716560, 5306130, 5659872, 7074840, 8489808, 9433120, 10612260, 14149680, 16979616, 21224520, 28299360, 42449040, 84898080]

約数ペア:

[(1, 84898080), (2, 42449040), (3, 28299360), (4, 21224520), (5, 16979616), (6, 14149680), (8, 10612260), (9, 9433120), (10, 8489808), (12, 7074840), (15, 5659872), (16, 5306130), (18, 4716560), (19, 4468320), (20, 4244904), (24, 3537420), (29, 2927520), (30, 2829936), (32, 2653065), (36, 2358280), (38, 2234160), (40, 2122452), (45, 1886624), (48, 1768710), (57, 1489440), (58, 1463760), (60, 1414968), (72, 1179140), (76, 1117080), (80, 1061226), (87, 975840), (90, 943312), (95, 893664), (96, 884355), (107, 793440), (114, 744720), (116, 731880), (120, 707484), (144, 589570), (145, 585504), (152, 558540), (160, 530613), (171, 496480), (174, 487920), (180, 471656), (190, 446832), (214, 396720), (228, 372360), (232, 365940), (240, 353742), (261, 325280), (285, 297888), (288, 294785), (290, 292752), (304, 279270), (321, 264480), (342, 248240), (348, 243960), (360, 235828), (380, 223416), (428, 198360), (435, 195168), (456, 186180), (464, 182970), (480, 176871), (522, 162640), (535, 158688), (551, 154080), (570, 148944), (580, 146376), (608, 139635), (642, 132240), (684, 124120), (696, 121980), (720, 117914), (760, 111708), (855, 99296), (856, 99180), (870, 97584), (912, 93090), (928, 91485), (963, 88160), (1044, 81320), (1070, 79344), (1102, 77040), (1140, 74472), (1160, 73188), (1284, 66120), (1305, 65056), (1368, 62060), (1392, 60990), (1440, 58957), (1520, 55854), (1605, 52896), (1653, 51360), (1710, 49648), (1712, 49590), (1740, 48792), (1824, 46545), (1926, 44080), (2033, 41760), (2088, 40660), (2140, 39672), (2204, 38520), (2280, 37236), (2320, 36594), (2568, 33060), (2610, 32528), (2736, 31030), (2755, 30816), (2784, 30495), (3040, 27927), (3103, 27360), (3210, 26448), (3306, 25680), (3420, 24824), (3424, 24795), (3480, 24396), (3852, 22040), (4066, 20880), (4176, 20330), (4280, 19836), (4408, 19260), (4560, 18618), (4640, 18297), (4815, 17632), (4959, 17120), (5136, 16530), (5220, 16264), (5472, 15515), (5510, 15408), (6099, 13920), (6206, 13680), (6420, 13224), (6612, 12840), (6840, 12412), (6960, 12198), (7704, 11020), (8132, 10440), (8265, 10272), (8352, 10165), (8560, 9918), (8816, 9630), (9120, 9309)]