138798660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 192

約数和(自身を含む): 522031104

約数和(自身を除く): 383232444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2311, 2730, 2860, 3003, 4004, 4290, 4620, 4622, 5005, 5460, 6006, 6933, 8580, 9244, 10010, 11555, 12012, 13866, 15015, 16177, 20020, 23110, 25421, 27732, 30030, 30043, 32354, 34665, 46220, 48531, 50842, 60060, 60086, 64708, 69330, 76263, 80885, 90129, 97062, 101684, 120172, 127105, 138660, 150215, 152526, 161770, 177947, 180258, 194124, 210301, 242655, 254210, 300430, 305052, 323540, 330473, 355894, 360516, 381315, 420602, 450645, 485310, 508420, 533841, 600860, 630903, 660946, 711788, 762630, 841204, 889735, 901290, 970620, 991419, 1051505, 1067682, 1261806, 1321892, 1525260, 1652365, 1779470, 1802580, 1982838, 2103010, 2135364, 2313311, 2523612, 2669205, 3154515, 3304730, 3558940, 3965676, 4206020, 4626622, 4957095, 5338410, 6309030, 6609460, 6939933, 9253244, 9914190, 10676820, 11566555, 12618060, 13879866, 19828380, 23133110, 27759732, 34699665, 46266220, 69399330, 138798660]

約数ペア:

[(1, 138798660), (2, 69399330), (3, 46266220), (4, 34699665), (5, 27759732), (6, 23133110), (7, 19828380), (10, 13879866), (11, 12618060), (12, 11566555), (13, 10676820), (14, 9914190), (15, 9253244), (20, 6939933), (21, 6609460), (22, 6309030), (26, 5338410), (28, 4957095), (30, 4626622), (33, 4206020), (35, 3965676), (39, 3558940), (42, 3304730), (44, 3154515), (52, 2669205), (55, 2523612), (60, 2313311), (65, 2135364), (66, 2103010), (70, 1982838), (77, 1802580), (78, 1779470), (84, 1652365), (91, 1525260), (105, 1321892), (110, 1261806), (130, 1067682), (132, 1051505), (140, 991419), (143, 970620), (154, 901290), (156, 889735), (165, 841204), (182, 762630), (195, 711788), (210, 660946), (220, 630903), (231, 600860), (260, 533841), (273, 508420), (286, 485310), (308, 450645), (330, 420602), (364, 381315), (385, 360516), (390, 355894), (420, 330473), (429, 323540), (455, 305052), (462, 300430), (546, 254210), (572, 242655), (660, 210301), (715, 194124), (770, 180258), (780, 177947), (858, 161770), (910, 152526), (924, 150215), (1001, 138660), (1092, 127105), (1155, 120172), (1365, 101684), (1430, 97062), (1540, 90129), (1716, 80885), (1820, 76263), (2002, 69330), (2145, 64708), (2310, 60086), (2311, 60060), (2730, 50842), (2860, 48531), (3003, 46220), (4004, 34665), (4290, 32354), (4620, 30043), (4622, 30030), (5005, 27732), (5460, 25421), (6006, 23110), (6933, 20020), (8580, 16177), (9244, 15015), (10010, 13866), (11555, 12012)]