8560202280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{98939}}^1$

素因数の和:99063

約数の個数: 128

約数和(自身を含む): 29634508800

約数和(自身を除く): 21074306520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 2060, 2163, 2472, 2884, 3090, 3605, 4120, 4326, 5768, 6180, 7210, 8652, 10815, 12360, 14420, 17304, 21630, 28840, 43260, 86520, 98939, 197878, 296817, 395756, 494695, 593634, 692573, 791512, 989390, 1187268, 1385146, 1484085, 1978780, 2077719, 2374536, 2770292, 2968170, 3462865, 3957560, 4155438, 5540584, 5936340, 6925730, 8310876, 10190717, 10388595, 11872680, 13851460, 16621752, 20381434, 20777190, 27702920, 30572151, 40762868, 41554380, 50953585, 61144302, 71335019, 81525736, 83108760, 101907170, 122288604, 142670038, 152860755, 203814340, 214005057, 244577208, 285340076, 305721510, 356675095, 407628680, 428010114, 570680152, 611443020, 713350190, 856020228, 1070025285, 1222886040, 1426700380, 1712040456, 2140050570, 2853400760, 4280101140, 8560202280]

約数ペア:

[(1, 8560202280), (2, 4280101140), (3, 2853400760), (4, 2140050570), (5, 1712040456), (6, 1426700380), (7, 1222886040), (8, 1070025285), (10, 856020228), (12, 713350190), (14, 611443020), (15, 570680152), (20, 428010114), (21, 407628680), (24, 356675095), (28, 305721510), (30, 285340076), (35, 244577208), (40, 214005057), (42, 203814340), (56, 152860755), (60, 142670038), (70, 122288604), (84, 101907170), (103, 83108760), (105, 81525736), (120, 71335019), (140, 61144302), (168, 50953585), (206, 41554380), (210, 40762868), (280, 30572151), (309, 27702920), (412, 20777190), (420, 20381434), (515, 16621752), (618, 13851460), (721, 11872680), (824, 10388595), (840, 10190717), (1030, 8310876), (1236, 6925730), (1442, 5936340), (1545, 5540584), (2060, 4155438), (2163, 3957560), (2472, 3462865), (2884, 2968170), (3090, 2770292), (3605, 2374536), (4120, 2077719), (4326, 1978780), (5768, 1484085), (6180, 1385146), (7210, 1187268), (8652, 989390), (10815, 791512), (12360, 692573), (14420, 593634), (17304, 494695), (21630, 395756), (28840, 296817), (43260, 197878), (86520, 98939)]