76775580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 192

約数和(自身を含む): 287616000

約数和(自身を除く): 210840420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1069, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2138, 2394, 2565, 2660, 3207, 3420, 3591, 3780, 3990, 4276, 4788, 5130, 5345, 5985, 6414, 7182, 7483, 7980, 9621, 10260, 10690, 11970, 12828, 14364, 14966, 16035, 17955, 19242, 20311, 21380, 22449, 23940, 28863, 29932, 32070, 35910, 37415, 38484, 40622, 44898, 48105, 57726, 60933, 64140, 67347, 71820, 74830, 81244, 89796, 96210, 101555, 112245, 115452, 121866, 134694, 142177, 144315, 149660, 182799, 192420, 202041, 203110, 224490, 243732, 269388, 284354, 288630, 304665, 336735, 365598, 404082, 406220, 426531, 448980, 548397, 568708, 577260, 609330, 673470, 710885, 731196, 808164, 853062, 913995, 1010205, 1096794, 1218660, 1279593, 1346940, 1421770, 1706124, 1827990, 2020410, 2132655, 2193588, 2559186, 2741985, 2843540, 3655980, 3838779, 4040820, 4265310, 5118372, 5483970, 6397965, 7677558, 8530620, 10967940, 12795930, 15355116, 19193895, 25591860, 38387790, 76775580]

約数ペア:

[(1, 76775580), (2, 38387790), (3, 25591860), (4, 19193895), (5, 15355116), (6, 12795930), (7, 10967940), (9, 8530620), (10, 7677558), (12, 6397965), (14, 5483970), (15, 5118372), (18, 4265310), (19, 4040820), (20, 3838779), (21, 3655980), (27, 2843540), (28, 2741985), (30, 2559186), (35, 2193588), (36, 2132655), (38, 2020410), (42, 1827990), (45, 1706124), (54, 1421770), (57, 1346940), (60, 1279593), (63, 1218660), (70, 1096794), (76, 1010205), (84, 913995), (90, 853062), (95, 808164), (105, 731196), (108, 710885), (114, 673470), (126, 609330), (133, 577260), (135, 568708), (140, 548397), (171, 448980), (180, 426531), (189, 406220), (190, 404082), (210, 365598), (228, 336735), (252, 304665), (266, 288630), (270, 284354), (285, 269388), (315, 243732), (342, 224490), (378, 203110), (380, 202041), (399, 192420), (420, 182799), (513, 149660), (532, 144315), (540, 142177), (570, 134694), (630, 121866), (665, 115452), (684, 112245), (756, 101555), (798, 96210), (855, 89796), (945, 81244), (1026, 74830), (1069, 71820), (1140, 67347), (1197, 64140), (1260, 60933), (1330, 57726), (1596, 48105), (1710, 44898), (1890, 40622), (1995, 38484), (2052, 37415), (2138, 35910), (2394, 32070), (2565, 29932), (2660, 28863), (3207, 23940), (3420, 22449), (3591, 21380), (3780, 20311), (3990, 19242), (4276, 17955), (4788, 16035), (5130, 14966), (5345, 14364), (5985, 12828), (6414, 11970), (7182, 10690), (7483, 10260), (7980, 9621)]