13121047800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2677}}^1$

素因数の和:3095

約数の個数: 288

約数和(自身を含む): 50508151200

約数和(自身を除く): 37387103400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 389, 420, 450, 504, 525, 600, 630, 700, 778, 840, 900, 1050, 1167, 1260, 1400, 1556, 1575, 1800, 1945, 2100, 2334, 2520, 2677, 2723, 3112, 3150, 3501, 3890, 4200, 4668, 5354, 5446, 5835, 6300, 7002, 7780, 8031, 8169, 9336, 9725, 10708, 10892, 11670, 12600, 13385, 13615, 14004, 15560, 16062, 16338, 17505, 18739, 19450, 21416, 21784, 23340, 24093, 24507, 26770, 27230, 28008, 29175, 32124, 32676, 35010, 37478, 38900, 40155, 40845, 46680, 48186, 49014, 53540, 54460, 56217, 58350, 64248, 65352, 66925, 68075, 70020, 74956, 77800, 80310, 81690, 87525, 93695, 96372, 98028, 107080, 108920, 112434, 116700, 120465, 122535, 133850, 136150, 140040, 149912, 160620, 163380, 168651, 175050, 187390, 192744, 196056, 200775, 204225, 224868, 233400, 240930, 245070, 267700, 272300, 281085, 321240, 326760, 337302, 350100, 374780, 401550, 408450, 449736, 468475, 481860, 490140, 535400, 544600, 562170, 602325, 612675, 674604, 700200, 749560, 803100, 816900, 843255, 936950, 963720, 980280, 1041353, 1124340, 1204650, 1225350, 1349208, 1405425, 1606200, 1633800, 1686510, 1873900, 2082706, 2248680, 2409300, 2450700, 2810850, 3124059, 3373020, 3747800, 4165412, 4216275, 4818600, 4901400, 5206765, 5621700, 6248118, 6746040, 7289471, 8330824, 8432550, 9372177, 10413530, 11243400, 12496236, 14578942, 15620295, 16865100, 18744354, 20827060, 21868413, 24992472, 26033825, 29157884, 31240590, 33730200, 36447355, 37488708, 41654120, 43736826, 46860885, 52067650, 58315768, 62481180, 65605239, 72894710, 74977416, 78101475, 87473652, 93721770, 104135300, 109342065, 124962360, 131210478, 145789420, 156202950, 174947304, 182236775, 187443540, 208270600, 218684130, 234304425, 262420956, 291578840, 312405900, 328026195, 364473550, 374887080, 437368260, 468608850, 524841912, 546710325, 624811800, 656052390, 728947100, 874736520, 937217700, 1093420650, 1312104780, 1457894200, 1640130975, 1874435400, 2186841300, 2624209560, 3280261950, 4373682600, 6560523900, 13121047800]

約数ペア:

[(1, 13121047800), (2, 6560523900), (3, 4373682600), (4, 3280261950), (5, 2624209560), (6, 2186841300), (7, 1874435400), (8, 1640130975), (9, 1457894200), (10, 1312104780), (12, 1093420650), (14, 937217700), (15, 874736520), (18, 728947100), (20, 656052390), (21, 624811800), (24, 546710325), (25, 524841912), (28, 468608850), (30, 437368260), (35, 374887080), (36, 364473550), (40, 328026195), (42, 312405900), (45, 291578840), (50, 262420956), (56, 234304425), (60, 218684130), (63, 208270600), (70, 187443540), (72, 182236775), (75, 174947304), (84, 156202950), (90, 145789420), (100, 131210478), (105, 124962360), (120, 109342065), (126, 104135300), (140, 93721770), (150, 87473652), (168, 78101475), (175, 74977416), (180, 72894710), (200, 65605239), (210, 62481180), (225, 58315768), (252, 52067650), (280, 46860885), (300, 43736826), (315, 41654120), (350, 37488708), (360, 36447355), (389, 33730200), (420, 31240590), (450, 29157884), (504, 26033825), (525, 24992472), (600, 21868413), (630, 20827060), (700, 18744354), (778, 16865100), (840, 15620295), (900, 14578942), (1050, 12496236), (1167, 11243400), (1260, 10413530), (1400, 9372177), (1556, 8432550), (1575, 8330824), (1800, 7289471), (1945, 6746040), (2100, 6248118), (2334, 5621700), (2520, 5206765), (2677, 4901400), (2723, 4818600), (3112, 4216275), (3150, 4165412), (3501, 3747800), (3890, 3373020), (4200, 3124059), (4668, 2810850), (5354, 2450700), (5446, 2409300), (5835, 2248680), (6300, 2082706), (7002, 1873900), (7780, 1686510), (8031, 1633800), (8169, 1606200), (9336, 1405425), (9725, 1349208), (10708, 1225350), (10892, 1204650), (11670, 1124340), (12600, 1041353), (13385, 980280), (13615, 963720), (14004, 936950), (15560, 843255), (16062, 816900), (16338, 803100), (17505, 749560), (18739, 700200), (19450, 674604), (21416, 612675), (21784, 602325), (23340, 562170), (24093, 544600), (24507, 535400), (26770, 490140), (27230, 481860), (28008, 468475), (29175, 449736), (32124, 408450), (32676, 401550), (35010, 374780), (37478, 350100), (38900, 337302), (40155, 326760), (40845, 321240), (46680, 281085), (48186, 272300), (49014, 267700), (53540, 245070), (54460, 240930), (56217, 233400), (58350, 224868), (64248, 204225), (65352, 200775), (66925, 196056), (68075, 192744), (70020, 187390), (74956, 175050), (77800, 168651), (80310, 163380), (81690, 160620), (87525, 149912), (93695, 140040), (96372, 136150), (98028, 133850), (107080, 122535), (108920, 120465), (112434, 116700)]