280432152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 256

約数和(自身を含む): 1046707200

約数和(自身を除く): 766275048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 117, 126, 132, 143, 154, 156, 168, 182, 189, 198, 216, 231, 234, 252, 264, 273, 286, 297, 308, 312, 351, 364, 378, 396, 429, 462, 468, 504, 546, 572, 594, 616, 693, 702, 728, 756, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1188, 1287, 1297, 1386, 1404, 1512, 1638, 1716, 1848, 2002, 2079, 2184, 2376, 2457, 2574, 2594, 2772, 2808, 3003, 3276, 3432, 3861, 3891, 4004, 4158, 4914, 5148, 5188, 5544, 6006, 6552, 7722, 7782, 8008, 8316, 9009, 9079, 9828, 10296, 10376, 11673, 12012, 14267, 15444, 15564, 16632, 16861, 18018, 18158, 19656, 23346, 24024, 27027, 27237, 28534, 30888, 31128, 33722, 35019, 36036, 36316, 42801, 46692, 50583, 54054, 54474, 57068, 67444, 70038, 72072, 72632, 81711, 85602, 93384, 99869, 101166, 108108, 108948, 114136, 118027, 128403, 134888, 140076, 151749, 163422, 171204, 185471, 199738, 202332, 216216, 217896, 236054, 245133, 256806, 280152, 299607, 303498, 326844, 342408, 354081, 370942, 385209, 399476, 404664, 455247, 472108, 490266, 513612, 556413, 599214, 606996, 653688, 708162, 741884, 770418, 798952, 898821, 910494, 944216, 980532, 1027224, 1062243, 1112826, 1198428, 1213992, 1298297, 1416324, 1483768, 1540836, 1669239, 1797642, 1820988, 1961064, 2124486, 2225652, 2396856, 2596594, 2696463, 2832648, 3081672, 3186729, 3338478, 3595284, 3641976, 3894891, 4248972, 4451304, 5007717, 5193188, 5392926, 6373458, 6676956, 7190568, 7789782, 8497944, 10015434, 10386376, 10785852, 11684673, 12746916, 13353912, 15579564, 20030868, 21571704, 23369346, 25493832, 31159128, 35054019, 40061736, 46738692, 70108038, 93477384, 140216076, 280432152]

約数ペア:

[(1, 280432152), (2, 140216076), (3, 93477384), (4, 70108038), (6, 46738692), (7, 40061736), (8, 35054019), (9, 31159128), (11, 25493832), (12, 23369346), (13, 21571704), (14, 20030868), (18, 15579564), (21, 13353912), (22, 12746916), (24, 11684673), (26, 10785852), (27, 10386376), (28, 10015434), (33, 8497944), (36, 7789782), (39, 7190568), (42, 6676956), (44, 6373458), (52, 5392926), (54, 5193188), (56, 5007717), (63, 4451304), (66, 4248972), (72, 3894891), (77, 3641976), (78, 3595284), (84, 3338478), (88, 3186729), (91, 3081672), (99, 2832648), (104, 2696463), (108, 2596594), (117, 2396856), (126, 2225652), (132, 2124486), (143, 1961064), (154, 1820988), (156, 1797642), (168, 1669239), (182, 1540836), (189, 1483768), (198, 1416324), (216, 1298297), (231, 1213992), (234, 1198428), (252, 1112826), (264, 1062243), (273, 1027224), (286, 980532), (297, 944216), (308, 910494), (312, 898821), (351, 798952), (364, 770418), (378, 741884), (396, 708162), (429, 653688), (462, 606996), (468, 599214), (504, 556413), (546, 513612), (572, 490266), (594, 472108), (616, 455247), (693, 404664), (702, 399476), (728, 385209), (756, 370942), (792, 354081), (819, 342408), (858, 326844), (924, 303498), (936, 299607), (1001, 280152), (1092, 256806), (1144, 245133), (1188, 236054), (1287, 217896), (1297, 216216), (1386, 202332), (1404, 199738), (1512, 185471), (1638, 171204), (1716, 163422), (1848, 151749), (2002, 140076), (2079, 134888), (2184, 128403), (2376, 118027), (2457, 114136), (2574, 108948), (2594, 108108), (2772, 101166), (2808, 99869), (3003, 93384), (3276, 85602), (3432, 81711), (3861, 72632), (3891, 72072), (4004, 70038), (4158, 67444), (4914, 57068), (5148, 54474), (5188, 54054), (5544, 50583), (6006, 46692), (6552, 42801), (7722, 36316), (7782, 36036), (8008, 35019), (8316, 33722), (9009, 31128), (9079, 30888), (9828, 28534), (10296, 27237), (10376, 27027), (11673, 24024), (12012, 23346), (14267, 19656), (15444, 18158), (15564, 18018), (16632, 16861)]