201364680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 667699200

約数和(自身を除く): 466334520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 660, 790, 869, 948, 1185, 1320, 1580, 1738, 1896, 1931, 2370, 2607, 3160, 3476, 3862, 4345, 4740, 5214, 5793, 6952, 7724, 8690, 9480, 9655, 10428, 11586, 13035, 15448, 17380, 19310, 20856, 21241, 23172, 26070, 28965, 34760, 38620, 42482, 46344, 52140, 57930, 63723, 77240, 84964, 104280, 106205, 115860, 127446, 152549, 169928, 212410, 231720, 254892, 305098, 318615, 424820, 457647, 509784, 610196, 637230, 762745, 849640, 915294, 1220392, 1274460, 1525490, 1678039, 1830588, 2288235, 2548920, 3050980, 3356078, 3661176, 4576470, 5034117, 6101960, 6712156, 8390195, 9152940, 10068234, 13424312, 16780390, 18305880, 20136468, 25170585, 33560780, 40272936, 50341170, 67121560, 100682340, 201364680]

約数ペア:

[(1, 201364680), (2, 100682340), (3, 67121560), (4, 50341170), (5, 40272936), (6, 33560780), (8, 25170585), (10, 20136468), (11, 18305880), (12, 16780390), (15, 13424312), (20, 10068234), (22, 9152940), (24, 8390195), (30, 6712156), (33, 6101960), (40, 5034117), (44, 4576470), (55, 3661176), (60, 3356078), (66, 3050980), (79, 2548920), (88, 2288235), (110, 1830588), (120, 1678039), (132, 1525490), (158, 1274460), (165, 1220392), (220, 915294), (237, 849640), (264, 762745), (316, 637230), (330, 610196), (395, 509784), (440, 457647), (474, 424820), (632, 318615), (660, 305098), (790, 254892), (869, 231720), (948, 212410), (1185, 169928), (1320, 152549), (1580, 127446), (1738, 115860), (1896, 106205), (1931, 104280), (2370, 84964), (2607, 77240), (3160, 63723), (3476, 57930), (3862, 52140), (4345, 46344), (4740, 42482), (5214, 38620), (5793, 34760), (6952, 28965), (7724, 26070), (8690, 23172), (9480, 21241), (9655, 20856), (10428, 19310), (11586, 17380), (13035, 15448)]