320284692

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 336

約数和(自身を含む): 1110557952

約数和(自身を除く): 790273260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 71, 78, 81, 84, 91, 102, 108, 117, 119, 126, 142, 153, 156, 162, 182, 189, 204, 213, 221, 234, 238, 243, 252, 273, 284, 306, 324, 351, 357, 364, 378, 426, 442, 459, 468, 476, 486, 497, 546, 567, 612, 639, 663, 702, 714, 729, 756, 819, 852, 884, 918, 923, 972, 994, 1053, 1071, 1092, 1134, 1207, 1278, 1326, 1377, 1404, 1428, 1458, 1491, 1547, 1638, 1701, 1836, 1846, 1917, 1988, 1989, 2106, 2142, 2268, 2414, 2457, 2556, 2652, 2754, 2769, 2916, 2982, 3094, 3159, 3213, 3276, 3402, 3621, 3692, 3834, 3978, 4131, 4212, 4284, 4473, 4641, 4828, 4914, 5103, 5508, 5538, 5751, 5964, 5967, 6188, 6318, 6426, 6461, 6804, 7242, 7371, 7668, 7956, 8262, 8307, 8449, 8946, 9282, 9477, 9639, 9828, 10206, 10863, 11076, 11502, 11934, 12393, 12636, 12852, 12922, 13419, 13923, 14484, 14742, 15691, 16524, 16614, 16898, 17253, 17892, 17901, 18564, 18954, 19278, 19383, 20412, 21726, 22113, 23004, 23868, 24786, 24921, 25347, 25844, 26838, 27846, 28917, 29484, 31382, 32589, 33228, 33796, 34506, 35802, 37908, 38556, 38766, 40257, 41769, 43452, 44226, 47073, 49572, 49842, 50694, 51759, 53676, 53703, 55692, 57834, 58149, 62764, 65178, 66339, 69012, 71604, 74763, 76041, 77532, 80514, 83538, 86751, 88452, 94146, 97767, 99684, 101388, 103518, 107406, 109837, 115668, 116298, 120771, 125307, 130356, 132678, 141219, 149526, 152082, 161028, 161109, 167076, 173502, 174447, 188292, 195534, 207036, 214812, 219674, 224289, 228123, 232596, 241542, 250614, 265356, 282438, 293301, 299052, 304164, 322218, 329511, 347004, 348894, 362313, 375921, 391068, 423657, 439348, 448578, 456246, 483084, 501228, 523341, 564876, 586602, 644436, 659022, 672867, 684369, 697788, 724626, 751842, 847314, 879903, 897156, 912492, 988533, 1046682, 1127763, 1173204, 1270971, 1318044, 1345734, 1368738, 1449252, 1503684, 1570023, 1694628, 1759806, 1977066, 2053107, 2093364, 2255526, 2541942, 2691468, 2737476, 2965599, 3140046, 3519612, 3812913, 3954132, 4106214, 4511052, 4710069, 5083884, 5931198, 6159321, 6280092, 7625826, 8212428, 8896797, 9420138, 11438739, 11862396, 12318642, 15251652, 17793594, 18840276, 22877478, 24637284, 26690391, 35587188, 45754956, 53380782, 80071173, 106761564, 160142346, 320284692]

約数ペア:

[(1, 320284692), (2, 160142346), (3, 106761564), (4, 80071173), (6, 53380782), (7, 45754956), (9, 35587188), (12, 26690391), (13, 24637284), (14, 22877478), (17, 18840276), (18, 17793594), (21, 15251652), (26, 12318642), (27, 11862396), (28, 11438739), (34, 9420138), (36, 8896797), (39, 8212428), (42, 7625826), (51, 6280092), (52, 6159321), (54, 5931198), (63, 5083884), (68, 4710069), (71, 4511052), (78, 4106214), (81, 3954132), (84, 3812913), (91, 3519612), (102, 3140046), (108, 2965599), (117, 2737476), (119, 2691468), (126, 2541942), (142, 2255526), (153, 2093364), (156, 2053107), (162, 1977066), (182, 1759806), (189, 1694628), (204, 1570023), (213, 1503684), (221, 1449252), (234, 1368738), (238, 1345734), (243, 1318044), (252, 1270971), (273, 1173204), (284, 1127763), (306, 1046682), (324, 988533), (351, 912492), (357, 897156), (364, 879903), (378, 847314), (426, 751842), (442, 724626), (459, 697788), (468, 684369), (476, 672867), (486, 659022), (497, 644436), (546, 586602), (567, 564876), (612, 523341), (639, 501228), (663, 483084), (702, 456246), (714, 448578), (729, 439348), (756, 423657), (819, 391068), (852, 375921), (884, 362313), (918, 348894), (923, 347004), (972, 329511), (994, 322218), (1053, 304164), (1071, 299052), (1092, 293301), (1134, 282438), (1207, 265356), (1278, 250614), (1326, 241542), (1377, 232596), (1404, 228123), (1428, 224289), (1458, 219674), (1491, 214812), (1547, 207036), (1638, 195534), (1701, 188292), (1836, 174447), (1846, 173502), (1917, 167076), (1988, 161109), (1989, 161028), (2106, 152082), (2142, 149526), (2268, 141219), (2414, 132678), (2457, 130356), (2556, 125307), (2652, 120771), (2754, 116298), (2769, 115668), (2916, 109837), (2982, 107406), (3094, 103518), (3159, 101388), (3213, 99684), (3276, 97767), (3402, 94146), (3621, 88452), (3692, 86751), (3834, 83538), (3978, 80514), (4131, 77532), (4212, 76041), (4284, 74763), (4473, 71604), (4641, 69012), (4828, 66339), (4914, 65178), (5103, 62764), (5508, 58149), (5538, 57834), (5751, 55692), (5964, 53703), (5967, 53676), (6188, 51759), (6318, 50694), (6426, 49842), (6461, 49572), (6804, 47073), (7242, 44226), (7371, 43452), (7668, 41769), (7956, 40257), (8262, 38766), (8307, 38556), (8449, 37908), (8946, 35802), (9282, 34506), (9477, 33796), (9639, 33228), (9828, 32589), (10206, 31382), (10863, 29484), (11076, 28917), (11502, 27846), (11934, 26838), (12393, 25844), (12636, 25347), (12852, 24921), (12922, 24786), (13419, 23868), (13923, 23004), (14484, 22113), (14742, 21726), (15691, 20412), (16524, 19383), (16614, 19278), (16898, 18954), (17253, 18564), (17892, 17901)]