1159200420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1122

約数の個数: 192

約数和(自身を含む): 3953940480

約数和(自身を除く): 2794740060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 179, 204, 210, 238, 255, 340, 357, 358, 420, 476, 510, 537, 595, 714, 716, 895, 907, 1020, 1074, 1190, 1253, 1428, 1785, 1790, 1814, 2148, 2380, 2506, 2685, 2721, 3043, 3570, 3580, 3628, 3759, 4535, 5012, 5370, 5442, 6086, 6265, 6349, 7140, 7518, 9070, 9129, 10740, 10884, 12172, 12530, 12698, 13605, 15036, 15215, 15419, 18140, 18258, 18795, 19047, 21301, 25060, 25396, 27210, 30430, 30838, 31745, 36516, 37590, 38094, 42602, 45645, 46257, 54420, 60860, 61676, 63490, 63903, 75180, 76188, 77095, 85204, 91290, 92514, 95235, 106505, 107933, 126980, 127806, 154190, 162353, 182580, 185028, 190470, 213010, 215866, 231285, 255612, 308380, 319515, 323799, 324706, 380940, 426020, 431732, 462570, 487059, 539665, 639030, 647598, 649412, 811765, 925140, 974118, 1079330, 1136471, 1278060, 1295196, 1618995, 1623530, 1948236, 2158660, 2272942, 2435295, 2760001, 3237990, 3247060, 3409413, 4545884, 4870590, 5520002, 5682355, 6475980, 6818826, 8280003, 9741180, 11040004, 11364710, 13637652, 13800005, 16560006, 17047065, 19320007, 22729420, 27600010, 33120012, 34094130, 38640014, 41400015, 55200020, 57960021, 68188260, 77280028, 82800030, 96600035, 115920042, 165600060, 193200070, 231840084, 289800105, 386400140, 579600210, 1159200420]

約数ペア:

[(1, 1159200420), (2, 579600210), (3, 386400140), (4, 289800105), (5, 231840084), (6, 193200070), (7, 165600060), (10, 115920042), (12, 96600035), (14, 82800030), (15, 77280028), (17, 68188260), (20, 57960021), (21, 55200020), (28, 41400015), (30, 38640014), (34, 34094130), (35, 33120012), (42, 27600010), (51, 22729420), (60, 19320007), (68, 17047065), (70, 16560006), (84, 13800005), (85, 13637652), (102, 11364710), (105, 11040004), (119, 9741180), (140, 8280003), (170, 6818826), (179, 6475980), (204, 5682355), (210, 5520002), (238, 4870590), (255, 4545884), (340, 3409413), (357, 3247060), (358, 3237990), (420, 2760001), (476, 2435295), (510, 2272942), (537, 2158660), (595, 1948236), (714, 1623530), (716, 1618995), (895, 1295196), (907, 1278060), (1020, 1136471), (1074, 1079330), (1190, 974118), (1253, 925140), (1428, 811765), (1785, 649412), (1790, 647598), (1814, 639030), (2148, 539665), (2380, 487059), (2506, 462570), (2685, 431732), (2721, 426020), (3043, 380940), (3570, 324706), (3580, 323799), (3628, 319515), (3759, 308380), (4535, 255612), (5012, 231285), (5370, 215866), (5442, 213010), (6086, 190470), (6265, 185028), (6349, 182580), (7140, 162353), (7518, 154190), (9070, 127806), (9129, 126980), (10740, 107933), (10884, 106505), (12172, 95235), (12530, 92514), (12698, 91290), (13605, 85204), (15036, 77095), (15215, 76188), (15419, 75180), (18140, 63903), (18258, 63490), (18795, 61676), (19047, 60860), (21301, 54420), (25060, 46257), (25396, 45645), (27210, 42602), (30430, 38094), (30838, 37590), (31745, 36516)]